Updated on 2024/11/18

写真a

 
ITO, Takahiro
 
Organization
Synchrotron Radiation Research Center Associate professor
Graduate School
Graduate School of Engineering
Undergraduate School
Synchrotron Radiation Research Center
Title
Associate professor
Contact information
メールアドレス

Degree 1

  1. 博士（理学） （ 2002.3   東北大学 ） 

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Research Interests 8

  1. 光物性

  2. 放射光

  3. 強相関電子系

  4. Solid electrolytes

  5. 光電子分光

  6. トポロジカル物質

  7. シンクロトロン光

  8. 光物性

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Research Areas 3

  1. Others / Others  / Physical Properties II

  2. Nanotechnology/Materials / Thin film/surface and interfacial physical properties

  3. Natural Science / Magnetism, superconductivity and strongly correlated systems

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Current Research Project and SDGs 4

  1. 光電子分光による新規機能性デバイス材料の研究。シンクロトロン光利用実験装置の開発研究。特に、あいちシンクロトロン光センターにおける高分解能光電子分光装置の開発および真空紫外シンクロトロン光を用いたフェルミオロジーによる材料機能設計

  2. 光電子分光による強相関電子系の研究。シンクロトロン光利用実験装置の開発研究。特に、名古屋大学小型シンクロトロン光研究センターにおける超高分解能光電子分光装置の開発および真空紫外シンクロトロン光を用いたフェルミオロジーによる強相関電子系材料の機能設計

  3. 光電子分光による強相関電子系の研究。シンクロトロン光利用実験装置の開発研究。特に、UVSOR施設における超高分解能光電子分光装置の開発および真空紫外シンクロトロン光を用いた強相関電子系のフェルミオロジー。

  4. 光電子分光による強相関電子系の研究。特に、SPring-8における軟X線および硬X線を用いた強相関電子系および分子性導体の電子状態の研究。

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Research History 6

  1. Nagoya University   Synchrotron Radiation Research Center

    2009.4

  2. 総合研究大学院大学物理科学研究科・助教

    2007.4 - 2009.3

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    Country：Japan

  3. 大学共同利用機関法人自然科学研究機構 分子科学研究所・助教

    2007.4 - 2009.3

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    Country：Japan

  4. 総合研究大学院大学物理科学研究科・助手

    2003.4 - 2007.3

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    Country：Japan

  5. 大学共同利用機関法人自然科学研究機構 分子科学研究所・助手

    2003.4 - 2007.3

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    Country：Japan

  6. 理化学研究所播磨研究所・連携研究員

    2002.4 - 2003.3

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    Country：Japan

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Education 1

  1. Tohoku University   Graduate School, Division of Natural Science   Department of Physics

    - 2002.3

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    Country： Japan

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Professional Memberships 9

  1. 日本放射光学会   JSR2020実行委員会

    2019.4 - 2020.3

  2. 日本放射光学会   行事委員

    2017.10 - 2019.9

  3. 日本放射光学会   プログラム委員

    2017.4 - 2018.3

  4. 日本放射光学会   プログラム委員

    2016.4 - 2017.3

  5. 日本物理学会   領域5世話人

    2013.10 - 2014.9

  6. 日本放射光学会   プログラム委員

    2013.4 - 2014.3

  7. 日本放射光学会   プログラム委員

    2008.4 - 2011.3

  8. 日本物理学会

  9. 日本放射光学会

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Committee Memberships 16

  1. UVSOR利用者懇談会   会長  

    2024.4 - 2025.3   

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    Committee type：Other

  2. 極端紫外光研究施設運営委員会   運営委員  

    2024.4 - 2025.3   

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    Committee type：Other

  3. 応用物理学会   編集委員  

    2024.4 - 2025.3   

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    Committee type：Academic society

  4. UVSOR利用者懇談会   世話人  

    2023.4 - 2024.3   

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    Committee type：Other

  5. 極端紫外光研究施設運営委員会   運営委員  

    2023.4 - 2024.3   

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    Committee type：Other

  6. 分光分析におけるスペクトル超解像技術研究会   講師  

    2023.2   

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    Committee type：Other

  7. SPring-8人事採用面接外部評価委員会   外部評価委員  

    2022.12   

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    Committee type：Other

  8. UVSOR利用者懇談会   世話人  

    2022.4 - 2023.3   

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    Committee type：Other

  9. 極端紫外光研究施設運営委員会   運営委員  

    2022.4 - 2023.3   

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    Committee type：Other

  10. 次世代放射光施設利用研究検討委員会   ナノ光電子分光ビームライン検討委員  

    2019.4 - 2020.3   

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    Committee type：Other

  11. UVSOR利用者懇談会   世話人  

    2018.4 - 2020.3   

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    Committee type：Other

  12. UVSOR利用者懇談会   世話人  

    2018.4 - 2020.3   

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    Committee type：Other

  13. UVSOR利用者懇談会   世話人（事務局）  

    2016.4 - 2018.3   

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    Committee type：Other

  14. UVSOR利用者懇談会   世話人（事務局）  

    2016.4 - 2018.3   

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    Committee type：Other

  15. 日本金属学会・日本鉄鋼協会2014年秋季講演大会実行委員会   総務担当  

    2013.10 - 2014.9   

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    Committee type：Academic society

  16. UVSOR利用者懇談会   世話人（事務局）  

    2010.4 - 2012.3   

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    Committee type：Other

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Awards 1

  1. 第一回 薄膜・表面物理分科会 論文賞

    2016   薄膜・表面物理分科会  

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    Award type：Honored in official journal of a scientific society, scientific journal  Country：Japan

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Papers 95

  1. Electronic structure of the surface states of the Zr3SnC2 MAX phase Reviewed International coauthorship

    Takahiro Ito, Thierry Ouisse, Manaya Mita, Kiyohisa Tanaka, Laurent Jouffret, Hanna Pazniak, and Serge Quessada

    Physical Review B   Vol. 108   page： 235145   2023.12

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    Authorship：Lead author,　Corresponding author   Language：English   Publishing type：Research paper (scientific journal)  

    DOI： https://doi.org/10.1103/PhysRevB.108.235145

  2. Electronic structure of Cr2AlC as observed by angle-resolved photoemission spectroscopy

    Takahiro Ito, Damir Pinek, Taishi Fujita, Masashi Nakatake, Shin-ichiro Ideta, Kiyohisa Tanaka, Thierry Ouisse

    PHYSICAL REVIEW B   Vol. 96 ( 19 )   2017.11

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    Language：English   Publishing type：Research paper (scientific journal)   Publisher：AMER PHYSICAL SOC  

    We investigate the electronic band structure and Fermi surfaces (FSs) of Cr2AlC single crystals with angleresolved photoemission spectroscopy. We evidence hole bands centered around the M points and electron bands centered around the Gamma point in reciprocal space. Electron and hole bands exhibit an open, tubular structure along the c axis, confirming the quasi-two-dimensional character of this highly anisotropic, nanolamellar compound. Dependence of the photoionization cross sections on beam light polarization and orientation allows us to assess the orbital character of each observed band locally. Despite some differences, density functional theory calculations show a good agreement with experiment.

    DOI： 10.1103/PhysRevB.96.195168

    Web of Science

    Scopus

  3. Electronic structure of V2AlC Reviewed

    Damir Pinek, Takahiro Ito, Masashi Ikemoto, Masashi Nakatake, Thierry Ouisse

    Physical Review B   Vol. 98 ( 3 ) page： 035120   2018.7

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    Language：Japanese   Publishing type：Research paper (scientific journal)  

    DOI： 10.1103/PhysRevB.98.035120

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    Scopus

  4. Anomalous electronic states in layered MAX phases

    ITO Takahiro

    Oyo Buturi   Vol. 93 ( 10 ) page： 580 - 585   2024.10

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    Language：Japanese   Publisher：The Japan Society of Applied Physics  

    <p>Layered MAX phases are the parent materials of MXenes, which have recently attracted attention as a new atomic layer system and are known as industrial materials for applications due to their excellent properties that combine the characteristics of both metals and ceramics. On the other hand, the bulk electronic structure of MAX phase has primarily been studied by computational methods, mainly because of lack of well-characterized single crystals. In this review, I will show the anomalous electronic states such as Dirac points and line nodes, which have been observed by the recent electronic structure studies in MAX phase single-crystals using angle-resolved photoemission spectroscopy and are expected to lead to the emergence of unique topological quantum transport in this system.</p>

    DOI： 10.11470/oubutsu.93.10_580

    CiNii Research

  5. Accelerating X-ray photoemission spectroscopy measurements using Bayesian super-resolution Reviewed

    Shunta Harada, Kota Tsujimori, Toyokazu Nomoto, Takahiro Ito

    Japanese Journal of Applied Physics   Vol. 63   page： 048001   2024.4

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    Authorship：Last author   Language：English   Publishing type：Research paper (scientific journal)  

    DOI： https://doi.org/10.35848/1347-4065/ad3140

  6. Electronic and Thermal Properties of Nb2CCl2 MXenes Reviewed International coauthorship

    H. Pazniak, T. Ouisse, U. Wiedwald, J. Gonzalez-Julian, T. Ito, F. Wilhelm, A. Rogalev, S. Quessada

    Open Ceramics   Vol. 18   page： 100579   2024.3

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： https://doi.org/10.1016/j.oceram.2024.100579

  7. Band Gap Formation in Graphene by Hybridization with Hex-Au(001) Reconstructed Surface

    TERASAWA Tomo-o, MATSUNAGA Kazuya, HAYASHI Naoki, ITO Takahiro, TANAKA Shin-ichiro, YASUDA Satoshi, ASAOKA Hidehito

    Vacuum and Surface Science   Vol. 66 ( 9 ) page： 525 - 530   2023.9

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    Language：Japanese   Publisher：The Japan Society of Vacuum and Surface Science  

    <p>As Au(001) surfaces exhibit a quasi-one-dimensional corrugated structure, Hex-Au(001), its periodicity was predicted to change the electronic structure of graphene when graphene was grown on this surface. Furthermore, the hybridization between graphene and Au is known to introduce bandgap and spin polarization into graphene. Here, we report angle-resolved photoemission spectroscopy and density functional theory calculation of graphene on a Hex-Au(001) surface. A bandgap of 0.2 eV in the graphene Dirac cone was observed at the crossing point of the graphene Dirac cone and Au 6sp bands, indicating that the origin of the bandgap formation was the hybridization between the graphene Dirac cone and Au 6sp band. We discussed the hybridization mechanism and anticipated spin injection into the graphene Dirac cone.</p>

    DOI： 10.1380/vss.66.525

    CiNii Research

  8. Control of rotation angles of multilayer graphene on SiC (0001) by substrate off-direction and angle Reviewed

    Ryotaro Sakakibara, Jianfeng Bao, Naoki Hayashi, Takahiro Ito, Hiroki Hibino, Wataru Norimatsu

    Journal of Physics: Condensed Matter   Vol. 35   page： 014002   2023.6

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： https://doi.org/10.1088/1361-648x/acdebf

    DOI： https://doi.org/10.1088/1361-648x/acdebf

  9. Magnetic and transport properties of chiral antiferromagnetic Co<sub>2-<i>x</i></sub>Pd<sub><i>x</i></sub>Mo<sub>3</sub>N thin films

    Qiang, BW; Fukasawa, T; Hajiri, T; Ito, T; Hihara, T; Asano, H

    AIP ADVANCES   Vol. 13 ( 2 )   2023.2

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    Publisher：AIP Advances  

    Hall transport and non-collinear magnetoresistance (NCMR) are studied for a chiral antiferromagnet (AFM) with the filled β-Mn-type structure. Magnetic and transport properties of epitaxial thin films of Co2-xPdxMo3N revealed that, in addition to a canted antiferromagnetic behavior above room temperature, thin films with x = 1.01∼1.38 exhibited a transition to a spin spiral state with a higher magnetic moment below TSR of around 50 K, which was assigned to a spin reorientation transition. The low-temperature phase shows both large anomalous Hall effect (AHE) and topological Hall effect (THE). Upon the transition to the canted AFM phase existing up to room temperature, the large AHE still persists with vanishing THE. The behavior of the Hall transport properties coupled with NCMR signals in the current-perpendicular-to-the plane configuration shows the formation of topological spin textures with locally antiferromagnetic order. The present results open the way for the study of topological antiferromagnetic spin textures, manipulation of their properties, and for future spintronic applications.

    DOI： 10.1063/9.0000454

    Web of Science

    Scopus

  10. Band gap opening in graphene by hybridization with Au (001) reconstructed surfaces

    Terasawa, T; Matsunaga, K; Hayashi, N; Ito, T; Tanaka, SI; Yasuda, S; Asaoka, H

    PHYSICAL REVIEW MATERIALS   Vol. 7 ( 1 )   2023.1

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    Publisher：Physical Review Materials  

    Au(001) surfaces exhibit a complex reconstructed structure [Hex-Au(001)] comprising a hexagonal surface and square bulk lattices, yielding a quasi-one-dimensional corrugated surface. When graphene was grown on this surface, the periodicity of the corrugated surface was predicted to change the electronic structure of graphene, forming bandgaps and new Dirac points. Furthermore, the graphene-Au interface is promising for bandgap generation and spin injection due to band hybridization. Here, we report the angle-resolved photoemission spectroscopy and density functional calculation of graphene on a Hex-Au(001) surface. The crossing point of the original and replica graphene πbands showed no bandgap, suggesting that the one-dimensional potential was too small to modify the electronic structure. A bandgap of 0.2 eV was observed at the crossing point of the graphene πand Au 6sp bands, indicating that the bandgap is generated using hybridization of the graphene πand Au 6sp bands. We discussed the hybridization mechanism and concluded that the R30 configuration between graphene and Au and an isolated electronic structure of Au are essential for effective hybridization between graphene and Au. We anticipate that hybridization between graphene πand Au 6sp would result in spin injection into graphene.

    DOI： 10.1103/PhysRevMaterials.7.014002

    Web of Science

    Scopus

  11. Magnetic phase diagram and vanishing topological Hall effect in the chiral antiferromagnet Co<sub>2-<i>x</i> </sub>Pd<sub><i>x</i> </sub>Mo<sub>3</sub>N

    Qiang, BW; Fukasawa, T; Hajiri, T; Ito, T; Hihara, T; Asano, H

    JAPANESE JOURNAL OF APPLIED PHYSICS   Vol. 61 ( 12 )   2022.12

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    Publisher：Japanese Journal of Applied Physics  

    The magnetic phase diagram and topological Hall effect (THE) are studied by magnetization and transport measurements for chiral antiferromagnet (AFM) Co2-x Pdx Mo3N ( x = 0-1.61) thin films with the filled β-Mn-type chiral structure, which reveals the rich phase diagram in the temperature versus Pd content x plane, where a collinear AFM, a canted AFM, and a low-temperature phase below 50 K are found to exist. For thin films with x = 1.01-1.61, the low-temperature phase shows prominent THE. The formation of the canted AFM phase with the Néel temperature up to 325 K is observed with vanishing THE. These findings establish the chiral antiferromagnetic molybdenum nitrides as a fertile playground for exploring the interplay between chiral antiferromagnetism, topological spin textures, and novel magnetotransport phenomena.

    DOI： 10.35848/1347-4065/ac9a92

    Web of Science

    Scopus

  12. Observation of Thickness-Dependent Exchange Interaction in EuO Ultrathin Films

    Miyazaki, H; Hajiri, T; Matsunami, M; Inukai, M; Ito, T; Kimura, SI

    FRONTIERS IN NANOTECHNOLOGY   Vol. 4   2022.6

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    Publisher：Frontiers in Nanotechnology  

    The electronic structure of single-crystalline EuO (100) ultrathin films, together with their exchange splitting energy (ΔEEX) and ferromagnetic phase transition temperature (TC), was investigated by temperature- and thickness-dependent angle-resolved photoemission spectroscopy. Both ΔEEX and TC decreased monotonically with decreasing film thickness. The band shift showed an opposite thickness dependence at the Γ and X points, reflecting the balance of the hybridization between the Eu 4f and O 2p states (super-exchange interaction) and between the Eu 4f, O 2p, and Eu 5d states (indirect-exchange interaction). The observed transition from an indirect energy gap in the bulk to a direct gap in the ultrathin films of the ferromagnetic semiconductor EuO could be potential in future spintronic devices.

    DOI： 10.3389/fnano.2022.872717

    Web of Science

    Scopus

  13. Observation of a flat band and bandgap in millimeter-scale twisted bilayer graphene Reviewed International coauthorship

    Sato Keiju, Hayashi Naoki, Ito Takahiro, Masago Noriyuki, Takamura Makoto, Morimoto Mitsuru, Maekawa Takuji, Lee Doyoon, Qiao Kuan, Kim Jeehwan, Nakagahara Keisuke, Wakabayashi Katsunori, Hibino Hiroki, Norimatsu Wataru

    COMMUNICATIONS MATERIALS   Vol. 2 ( 1 )   2021.12

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1038/s43246-021-00221-3

    Web of Science

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  14. Fermi surface and band structure of Ti2SnC as observed by angle-resolved photoemission spectroscopy Reviewed International coauthorship

    Damir Pinek, Takahiro Ito, Kanji Furuta, Arnoldus J. van Bunningen, Patrick Le Fèvre, François Bertran, Thierry Ouisse

    Physical Review B   Vol. 104 ( 19 ) page： 195118-1 - 195118-9   2021.11

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1103/PhysRevB.104.195118

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  15. Angle-resolved Photoemission Study of Solid Electrolytes LixLa(1-x)/3NbO3 Bulk Single Crystal International coauthorship

    T. Ito, R. Yamamoto, M. Nakatake, S. Ideta, K. Tanaka, Y. Fujiwara and Y. Iriyama

    UVSOR Activity Report 2020   Vol. 48   page： 77   2021.8

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    Authorship：Lead author,　Corresponding author   Language：English  

  16. Angle-resolved Photoemission Study of i-MAX Phase Compound (Mo2/3Ho1/3)2AlC2 International coauthorship

    T. Ito, K. Furuta, D. Pinek, M. Nakatake, S. Ideta, K. Tanaka and T. Ouisse

    UVSOR Activity Report 2020   Vol. 48   page： 77   2021.8

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    Authorship：Lead author,　Corresponding author   Language：English  

  17. Mo<sub>4</sub>Ce<sub>4</sub>Al<sub>7</sub>C<sub>3</sub> : A nanolamellar ferromagnetic Kondo lattice Reviewed

    Barbier, M; Wilhelm, F; Pinek, D; Furuta, K; Ito, T; Kim, Y; Magnier, M; Braithwaite, D; Valiska, M; Opagiste, C; Barsoum, MW; Ohresser, P; Otero, E; Le Fèvre, P; Bertran, F; Garbarino, G; Rogalev, A; Ouisse, T

    PHYSICAL REVIEW B   Vol. 102 ( 15 )   2020.10

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    Language：Japanese   Publishing type：Research paper (scientific journal)   Publisher：Physical Review B  

    Herein we show that Mo4Ce4Al7C3, a recently discovered nanolamellar compound displaying mixed valence, combines Kondo lattice behavior with ferromagnetism. A sizeable magnetization is carried by 3p states of Al as evidenced by a strong x-ray magnetic circular dichroism signal at the K edge of aluminum, whereas no detectable signal was observed at the K edge of carbon and L2,3 edges of molybdenum. These results point out that the ferromagnetic behavior originates in the Ce atoms with 4f1 electronic configuration lying within the Al planes. The evolution with pressure of the mixed valence of Ce atoms in the Mo-C planes determined via Ce L3 x-ray-absorption spectra along with the magnetoresistance measurements across the ferromagnetic transition unambiguously reveal a Kondo behavior. Angle-resolved photoemission spectroscopy and density functional theory confirm a certain degree of Ce 4f electron delocalization. More generally, conduction electrons are not restricted to lie in the MoC planes but are also delocalized in the Al planes.

    DOI： 10.1103/PhysRevB.102.155121

    Web of Science

    Scopus

  18. Near Fermi level electronic structure of Ti<sub>3</sub>SiC<sub>2</sub> revealed by angle-resolved photoemission spectroscopy Reviewed

    Pinek, D; Ito, T; Furuta, K; Kim, Y; Ikemoto, M; Ideta, SI; Tanaka, K; Nakatake, M; Le Fèvre, P; Bertran, F; Ouisse, T

    PHYSICAL REVIEW B   Vol. 102 ( 7 )   2020.8

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    Language：Japanese   Publishing type：Research paper (scientific journal)   Publisher：Physical Review B  

    An in-depth study of the Fermi surface and electronic structure of the ternary nanolamellar carbide Ti3SiC2 is reported. The outputs of angle-resolved photoemission spectroscopy (ARPES) measured on single crystals and density functional theory calculations are systematically compared. The band structure is found to be dominated by Ti d orbitals near the Fermi level. Band inversions near K points are responsible for the intricate shape of the Ti3SiC2 pockets. Previous theory found that those pockets were giving opposite contributions leading to zero thermoelectric power in polycrystalline samples. Here we directly visualize them by ARPES, describe their precise shape, and examine the way they should behave regarding thermoelectric power. The presence of linear band crossings and the effect of spin-orbit coupling on the near Fermi level electronic structure are discussed, as well as potential consequences for magnetotransport and spin Hall effect.

    DOI： 10.1103/PhysRevB.102.075111

    Web of Science

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  19. Controlled growth of boron-doped epitaxial graphene by thermal decomposition of a B<inf>4</inf>C thin film

    Wataru Norimatsu, Keita Matsuda, Tomo O. Terasawa, Nao Takata, Atsushi Masumori, Keita Ito, Koji Oda, Takahiro Ito, Akira Endo, Ryoji Funahashi, Michiko Kusunoki

    Nanotechnology   Vol. 31 ( 14 ) page： 145711   2020.4

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    Language：Japanese   Publishing type：Research paper (scientific journal)  

    We show that boron-doped epitaxial graphene can be successfully grown by thermal decomposition of a boron carbide thin film, which can also be epitaxially grown on a silicon carbide substrate. The interfaces of B4C on SiC and graphene on B4C had a fixed orientation relation, having a local stable structure with no dangling bonds. The first carbon layer on B4C acts as a buffer layer, and the overlaying carbon layers are graphene. Graphene on B4C was highly boron doped, and the hole concentration could be controlled over a wide range of 2 1013 to 2 1015 cm-2. Highly boron-doped graphene exhibited a spin-glass behavior, which suggests the presence of local antiferromagnetic ordering in the spin-frustration system. Thermal decomposition of carbides holds the promise of being a technique to obtain a new class of wafer-scale functional epitaxial graphene for various applications.

    DOI： 10.1088/1361-6528/ab62cf

    Web of Science

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    PubMed

  20. Optical and photoelectrical studies on anisotropic metal-insulator transition of RuAs

    Nakajima Yuki, Mita Zenjiro, Watanabe Hiroshi, Ohtsubo Yoshiyuki, Ito Takahiro, Kotegawa Hisashi, Sugawara Hitoshi, Tou Hideki, Kimura Shin-ichi

    PHYSICAL REVIEW B   Vol. 100 ( 12 )   2019.9

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    Language：Japanese   Publishing type：Research paper (scientific journal)  

    DOI： 10.1103/PhysRevB.100.125151

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  21. Unified description of the electronic structure of M2A C nanolamellar carbides Reviewed

    Damir Pinek, Takahiro Ito, Masashi Ikemoto, Koichiro Yaji, Masashi Nakatake, Shik Shin, Thierry Ouisse

    Physical Review B   Vol. 100 ( 7 ) page： 075144 1-13   2019.8

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    Language：Japanese   Publishing type：Research paper (scientific journal)  

    The nanolamellar M2AC or carbon-based "211 MAX" phases, where M is an early transition metal, A belongs to groups 13-15, and C is carbon, can be described by rigid band models. The same band model applies to all possible A elements belonging to a given group of the periodic table. Changing M for a given A is then equivalent to shifting the Fermi energy EF through a band structure common to all phases in the group. This is shown by comparing predictions of density functional theory (DFT) to angle-resolved photoemission spectroscopy (ARPES) measurements. In particular, the Fermi surface of a given Al-based MAX phase can be obtained with an acceptable degree of accuracy by simply selecting the appropriate ARPES isoenergy surface of another Al-based phase. In V2AlC, and in addition to conventional metal energy bands, both DFT and ARPES show the existence of a gapped nodal line located around 0.2 eV below EF or complex crossing points at EF with Dirac-like features in some directions. Application of the rigid band model suggests that these topological features as well as others, also predicted by DFT, can be positioned at or close to EF by an appropriate choice of M and A, or by using an appropriate combination of various M and A elements.

    DOI： 10.1103/PhysRevB.100.075144

    Web of Science

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  22. 名古屋大学大学院工学研究科　材料デザイン工学専攻　シンクロトロン光応用工学研究グループ

    高嶋 圭史, 伊藤 孝寛

    まてりあ   Vol. 58 ( 5 ) page： 276 - 277   2019.5

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    Language：Japanese   Publisher：公益社団法人 日本金属学会  

    DOI： 10.2320/materia.58.276

    CiNii Research

  23. Effect of the interface on the electronic states of graphene on SiC

    Sato Keiju, Sakakibara Ryotaro, Kawahara Kenji, Ago Hiroki, Hayashi Naoki, Ito Takahiro, Norimatsu Wataru

    JSAP Annual Meetings Extended Abstracts   Vol. 2019.1   page： 3542 - 3542   2019.2

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    Language：Japanese   Publisher：The Japan Society of Applied Physics  

    DOI： 10.11470/jsapmeeting.2019.1.0_3542

  24. Development of angle-resolved spectroscopy system of electrons emitted from a surface with negative electron affinity state Reviewed

    Fumiaki Ichihashi, Xinyu Dong, Akito Inoue, Takahiko Kawaguchi, Makoto Kuwahara, Takahiro Ito, Shunta Harada, Miho Tagawa, Toru Ujihara

    Review of Scientific Instruments   Vol. 89 ( 7 ) page： 073103   2018.7

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    Language：Japanese   Publishing type：Research paper (scientific journal)   Publisher：AMER INST PHYSICS  

    We developed an angle-resolved photoemission spectroscopy system for the analysis of conduction band electrons. By forming a negative electron affinity surface on a semiconductor surface, electrons in conduction bands are emitted into a vacuum and measured by using an analyzer. This method enables us to determine the energy and momentum of the conduction electrons. Furthermore, it can be used to determine unoccupied conduction band structures. The main challenges of this method are that the energies of the emitted electrons are extremely low and the trajectories of the electrons change due to various influences. We overcame these problems by placing the shielding mesh close to the sample and parallel to the sample surface. The entire chambers, including the shielding mesh, were grounded, and a negative bias voltage was applied only to the sample. This configuration realizes the acceleration of electrons while preserving the momentum component parallel to the sample surface. Another problem is the establishment of a method for converting a detected angle into the corresponding wavevector. We focused on the emission angle of electrons emitted from a sample and their minimum energy and then established an analytical method for converting detected angles into corresponding wavevectors on the basis of the minimum energy. (C) 2018 Author(s).

    DOI： 10.1063/1.5021116

    Web of Science

    Scopus

    PubMed

  25. Optical investigation of anisotropic metal-to-insulator transition of RuAs

    Nakajima Yuki, Kimura Shin-ichi, Mita Zenjiro, Hibi Jigen, Kamei Syun, Watanabe Hiroshi, Kotegawa Hisashi, Sugawara Hitoshi, Tou Hideki, Ito Takahiro

    Meeting Abstracts of the Physical Society of Japan   Vol. 73   page： 1043 - 1043   2018

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    Language：Japanese   Publisher：The Physical Society of Japan  

    DOI： 10.11316/jpsgaiyo.73.2.0_1043

  26. Temperature dependence of carrier relaxation time in gallium phosphide evaluated by photoemission measurements Reviewed

    Fumiaki Ichihashi, Takahiko Kawaguchi, Xinyu Dong, Makoto Kuwahara, Takahiro Ito, Shunta Harada, Miho Tagawa, Toru Ujihara

    AIP ADVANCES   Vol. 7 ( 11 ) page： 115314   2017.11

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    Language：English   Publishing type：Research paper (scientific journal)   Publisher：AMER INST PHYSICS  

    For understanding of carrier behavior in semiconductors, it is important to measure the carrier relaxation time. In the present study, the relaxation times of inter-valley transition from the valley to the X valley in GaP were evaluated by near-band-gap photoemission spectroscopy of electrons emitted from a surface with a negative electron affinity state. In the energy distribution curves, two peaks, which originate from the electron population accumulated in the valley and the X valley, were observed. From the temperature dependence of the energy of these two peaks, we could successfully evaluate the temperature dependence of the energies of the valley and the X valley. Furthermore, the relaxation times of the inter-valley transition from the valley to the X valley were estimated from the ratio of the electron concentration of the valley and the X valley. The values of the relaxation time are good agreement with the previous studies. These results indicate that the near-band-gap photoemission spectroscopy can directly investigate conduction electrons and also evaluate the carrier dynamics in semiconductor. (C) 2017 Author(s).

    DOI： 10.1063/1.4997800

    Web of Science

    Scopus

  27. Synthesis of freestanding graphene on SiC by a rapid-cooling technique Reviewed

    J. Bao, W. Norimatsu, H. Iwata, K. Matsuda, T. Ito, and M. Kusunoki

    Physical Review Letters   Vol. 117   page： 20551   2016.11

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  28. Band-like transport in highlycrystalline graphene films from defective graphene oxides Reviewed

    R. Negishi, M. Akabori, T. Ito, Y. Watanabe, Y. Kobayashi

    Scientific Reports   Vol. 6   page： 28936   2016.7

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  29. Orbital-dependent electron correlation in LiFeAs revealed by angle-resolved photoemission spectroscopy Reviewed

    T. Hajiri, T. Ito, M. Matsunami, B. H. Min, Y. S. Kwon, K. Kuroki and S. Kimura

    PHYSICAL REVIEW B   Vol. 93   page： 024503   2016.6

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  30. Origin of the black-golden transition in Sm1-xYxS Reviewed

    K. Imura, T. Hajiri, M. Matsunami, S. Kimura, M. Kaneko, T. Ito, Y. Nishi, N. K. Sato, H. S. Suzuki

    Journal of Physics: Conference Series.   Vol. 592   page： 012028   2015.3

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  31. Fermi Surface Variation of Ce 4f-Electrons in Hybridization Controlled Heavy-Fermion Systems Reviewed

    H.J. Im, T. Ito, H. Miyazaki, S. Kimura, Y.S. Kwon, Y. Saitoh, S.-I. Fujimori, A. Yasui, H. Yamagami

    Solid State Communications   Vol. 209-210   page： 45-48   2015.3

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  32. Anomalous Superconducting-Gap Structure of Slightly Overdoped Ba(Fe1-xCox)2As2 Reviewed

    T. Hajiri, T. Ito, M. Matsunami, B. H. Min, Y. S. Kwon, S. Kimura

      Vol. 83   page： 093703   2014.8

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  33. Polarization-Dependent Three-Dimensional Angle-Resolved Photoemission Spectroscopy of BaFe1.8Co0.2As2 Reviewed

    T. Hajiri, T. Ito, M. Matsunami, B. H. Min, Y. S. Kwon, S. Kimura

    JPS Conference Proceedings   Vol. 3   page： 015028 1-6   2014.6

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  34. Angle-Resolved Photoemission Study on Insulator-to-Metal Transition of Sm1-xYxS Reviewed

    M. Kaneko, M. Saito, T. Ito, K. Imura, T. Hajiri, M. Matsunami, S. Kimura, H. S. Suzuki, N. K. Sato

    JPS Conference Proceedings   Vol. 3   page： 011080 1-6   2014.6

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  35. Spin-polarized angle-resolved photoelectron spectroscopy of the so-predicted Kondo topological insulator SmB6

    S. Suga, K. Sakamoto, T. Okuda, K. Miyamoto, K. Kuroda, A. Sekiyama, J. Yamaguchi, H. Fujiwara, A. Irizawa, T. Ito, S. Kimura, T. Balashov, W. Wulfhekel, S. Yeo, F. Iga, S. Imada

    J. Phys. Soc. Jpn.   Vol. 83   page： 014705   2013.12

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  36. Three-Dimensional Angle-Resolved Photoemission Spectra of EuO Thin Film Reviewed

    H. Miyazaki, H. Mitani, T. Hajiri, M. Matsunami, T. Ito, S. Kimura

    J. Electron Spectrosc. Rel. Phenom.   Vol. 191   page： 7-10   2013.11

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  37. Angle Resolved Photoemission Spectroscopy on Mixed-valence Sm1-xYxS

    K. Imura, T. Hajiri, M. Matsunami, S. Kimura, M. Kaneko, T. Ito, Y. Nishi, N. K. Sato, H. S. Suzuki

    J. Korean Phys. Soc.   Vol. 62   page： 2028-2032   2013.6

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  38. Different evolution of intrinsic gap in strongly correlated SmB6 in contrast to YbB12

    J. Yamaguchi, A. Sekiyama, M. Y. Kimura, H. Sugiyama, Y. Tomida, G. Funabashi, S. Komori, T. Balashov, W. Wulfhekel, T. Ito, S. Kimura, A. Higashiya, K. Tamasaku, M. Yabashi, T. Ishikawa, S. Yeo, S.-I. Lee, F. Iga, T. Takabatake, S. Suga

    New Journal of Physics   Vol. 15   page： 043042   2013.4

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  39. Polarization-dependent three-dimensional angle-resolved photoemission study on LiFeAs

    T. Hajiri, R. Niwa, T. Ito, M. Matsunami, Y. J. Song, S. Kimura, Y. S. Kwon

    Journal of Physics: Conference Series.   Vol. 391   page： 012125   2012.12

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  40. Fabrication of single crystalline EuO thin films with SrO buffer layer on SrTiO3 substrate

    H. Miyazaki, H. Momiyama, T. Hajiri, T. Ito, K. Imura, M. Matsunami, S. Kimura

    Journal of Physics: Conference Series.   Vol. 391   page： 012047   2012.12

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  41. Observation of Riemannian geometric effects on electronic states Reviewed

    J. Onoe, T. Ito, H. Shima, Y. Toda, H. Yoshioka, S. Kimura

    Europhysics Letters   Vol. 98   page： 27001   2012.9

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  42. Momentum-dependent hybridization gap and dispersive in-gap state of the Kondo semiconductor SmB6 Reviewed

    H. Miyazaki, T. Hajiri, T. Ito, S. Kunii, S. Kimura

    Phys. Rev. B   Vol. 86   page： 075105   2012.8

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  43. Three-dimensional electronic structure and interband nesting in the stoichiometric superconductor LiFeAs Reviewed

    T. Hajiri, T. Ito, R. Niwa, M. Matsunami, B. H. Min, Y. S. Kwon, S. Kimura

    Physical Review B   Vol. 84   page： 094509   2012.3

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  44. One-Dimensional Uneven Peanut-Shaped C60 Polymer: A Quantum Electronic System in Riemannian Space Reviewed

    J. Onoe, T. Ito, S. Kimura, H. Shima, Y. Toda, H. Yoshioka

    Fullerene, Nanotubes, and Carbon Nanostructures   Vol. 20   page： 1-16   2011.9

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  45. La-doped EuO: A Rare Earth Ferromagnetic Semiconductor with the Highest Curie Temperature Reviewed

    H. Miyazaki, T. Ito, H. J. Im, K. Terashima, S. Yagi, M. Kato, K. Soda, S. Kimura

    Appl. Phys. Lett.   Vol. 96   page： 232503   2010.6

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  46. SAMRAI: A variably polarized angle-resolved photoemission beamline in the VUV region at UVSOR-II Reviewed

    S. Kimura, T. Ito, M. Sakai, E. Nakamura, N. Kondo, K. Hayashi, T. Horigome, M. Hosaka, M. Katoh, T. Goto, T. Ejima, K. Soda

    Rev. Sci. Instrum.   Vol. 81   page： 053104   2010.3

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  47. Change of lattice constant due to hybridization effect of a ferromagnetic semiconductor EuO Reviewed

    H. Miyazaki, T. Ito, H.J. Im, K. Terashima, T. Iizuka, S. Yagi, M. Kato, K. Soda, S. Kimura

    J. Phys.: Conf. Ser.   Vol. 200   page： 012124   2010

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  48. *Direct Observation of Momentum-Dependent Exchange Interaction in a Heisenberg Ferromagnet Reviewed

    H. Miyazaki, T. Ito, H.J. Im, S. Yagi, M. Kato, K. Soda, S. Kimura

    Physical Review Letters   Vol. 102   page： 227203   2009

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  49. Single Crystalline Growth and Magnetic, Optical and Photoelectrical Properties of EuO Thin Films Reviewed

    H. Miyazaki, T. Ito, H.J. Im, K. Terashima, S. Yagi, M. Kato, K. Soda, S. Kimura

    Japanese Journal of Applied Physics   Vol. 48   page： 055504   2009

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  50. Crystalline electric field effects in Ce 3d core-level spectra of heavy-fermion systems: Hard X-ray photoemission spectroscopy on CeNi1-xCoxGe2 Reviewed

    H.J. Im, T. Ito, S. Kimura, H.-D. Kim, J.B. Hong, Y.S. Kwon

    Physical Review B 79   Vol. 79   page： 193105   2009

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  51. Time dependence of the electronic structure of an electron-beam-irradiated C60 film Reviewed

    J. Onoe, T. Ito, S. Kimura

    Journal of Applied Physics   Vol. 104   page： 103706   2008

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  52. Ultrahigh-resolution vacuum ultraviolet light source system for extremely low energy photoelectron spectroscopy Reviewed

    G. Funabashi, H. Fujiwara, A. Sekiyama, M. Hasumoto, T. Ito, S. Kimura, P. Baltzer, and S. Suga

    Japanese Journal of Applied Physics   Vol. 47   page： 2265   2008

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  53. *Direct observation of dispersive Kondo resonance peaks in a heavy-fermion system Reviewed

    H. J. Im, T. Ito, H.-D. Kim, S. Kimura, K. E. Lee, J. B. Hong, Y. S. Kwon, A. Yasui, and H. Yamagami

    Physical Review Letters   Vol. 100   page： 176402   2008

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  54. Angle-resolved photoemission study on EuO thin films Reviewed

    H. Miyazaki, T. Ito, S. Ota, H.J. Im, S. Yagi, M. Kato, K. Soda, and S. Kimura

    Physica B   Vol. 403   page： 917   2008

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  55. Electronic inhomogeneity EuO: Possibility of magnetic polaron states Reviewed

    S. Kimura, T. Ito, H. Miyazaki, T. Mizuno, T. Iizuka, and T. Takahashi

    Physical Review B 78   Vol. 78   page： 052409   2008

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  56. *Valence electronic structure of cross-linked C60 polymers: In situ high-resolution photoelectron spectroscopic and density-functional studies Reviewed

    J. Onoe, T. Ito, S. Kimura, K. Ohno, Y. Noguchi, and S. Ueda

    Physical Review B   Vol. 75   page： 233410   2007

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  57. In situ high-resolution valence photoelectron spectra of a peanut-shaped C60 polymer Reviewed

    J. Onoe, T. Ito, S. Kimura, and K. Ohno

    European Physics Journal D   Vol. 43   page： 141   2007

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  58. Design of a high-resolution and high-flux beamline for VUV angle-resolved photoemission at UVSOR-II Reviewed

    S. Kimura, T. Ito, E. Nakamura, M. Hosaka, and M. Katoh

    AIP Conference Proceedings   Vol. 879   page： 527   2007

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    Language：English  

  59. Electronic and electron-transport properties of peanut-shaped C60 polymers Reviewed

    J. Onoe, Y. Ochiai, T. Ito, S. Kimura, S. Ueda, Y. Noguchi, and K. Ohno

    Journal of Magnetism and Magnetic Materials   Vol. 310   page： 411   2007

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  60. Electronic structure and stability of the Pd-Ni-P bulk metallic glass Reviewed

    T. Takeuchi, D. Fukamaki, H. Miyazaki, K. Soda, M. Hasegawa, H. Sato, U. Mizutani, T. Ito, and S. Kimura

    Materials Transactions   Vol. 48   page： 1292   2007

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  61. Electronic structure of CeNiGe2-xSix studied by Ce 4d–4f resonant photoemission Reviewed

    H.J. Im, T. Ito, S. Kimura, H.-D. Kim, J.B. Hong, and Y.S. Kwon

    Journal of Physics: Conference Series   Vol. 61   page： 899   2007

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  62. Magnetic-field-induced superconductor-insulator-metal transition in an organic conductor: An infrared magneto-optical imaging spectroscopic study Reviewed

    T. Nishi, S. Kimura, T. Takahashi, T. Ito, H.J. Im, Y.S. Kwon, K. Miyagawa, A. Kawamoto and K. Kanoda

    Physical Review B   Vol. 75   page： 014525   2007

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  63. Three-dimentional Fermi surface of CeTe2 studied by angle-resolved photoemission Reviewed

    T. Ito, H.J. Im, S. Kimura, and Y.S. Kwon

    Journal of Magnetism and Magnetic Materials   Vol. 310   page： 431   2007

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    Authorship：Lead author   Language：English  

  64. BL5U at UVSOR-II for three-dimensional angle-resolved photoemission spectroscopy Reviewed

    T. Ito, S. Kimura,, H.J. Im, E. Nakamura, M. Sakai, T. Horigome, K. Soda, and T. Takeuchi

    AIP Conference Proceedings   Vol. 879   page： 587   2007

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  65. High-resolution photoemission spectroscopy of CeNiGe2 and CeCoGe2 Reviewed

    H. J. Im, T. Ito, S. Kimura, J. B. Hong, and Y. S. Kwon

    Physica B   Vol. 378-380   page： 825   2006

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  66. Angle-resolved photoemission study on CeTe2

    T. Ito,H. J. Im,S. Kimura,and Y. S. Kwon

    Physica B   Vol. 378-380   page： 767   2006

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  67. The origin of the phase separation in partially deuterated kappa-(ET)2Cu[N(CN)2]Br studied by infrared magneto-optical imaging spectroscopy Reviewed

    T. Nishi, S. Kimura, T. Takahashi, T. Ito, H.J. Im, Y.S. Kwon, K. Miyagawa, A. Kawamoto and K. Kanoda

    Solid State Communications   Vol. 134   page： 189   2005

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  68. Electronic structure of bulk metallic glass Zr55Al10Cu30Ni5 Reviewed

    K. Soda, K. Shimba, S. Yagi, M. Kato, T. Takeuchi, U. Mizutani, T. Zhang, M. Hasegawa, A. Inoue, T. Ito, S. Kimura

    Journal of Electron Spectroscopy and Related   Vol. 144   page： 585   2005

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  69. *Temperature-dependent Luttinger surfaces Reviewed

    T. Ito, A. Chainani, T. Haruna, K. Kanai, T. Yokoya, S. Shin, and R. Kato

    Physical Review Letters   Vol. 95   page： 246402   2005

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  70. *Continuity of Ce 4f electronic structure across the quantum critical point: A resonant photoemission study on CeNi1-xCoxGe2 Reviewed

    H. J. Im, T. Ito, B. K. Lee, S. Kimura, and Y. S. Kwon

    Physical Review B   Vol. 72 ( Rapid Communications ) page： 220405   2005

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  71. Ultrahigh-resolution angle-resolved photoemission spectroscopy of La- and Ce- monochalcogenides Reviewed

    M. Nakayama, T. Ito, H. Kumigashira, H. Matsui, H. Komatsu, T. Takahashi, H. Aoki and A. Ochiai

    Physical Review B   Vol. 69   page： 115116   2004

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  72. Para- to antiferro-magnetic phase transition of CeSb studied by ultrahigh-resolution angle-resolved photoemission spectroscopy Reviewed

    T. Ito,S. Kimura,and H. Kitazawa

    Physica B   Vol. 351   page： 268   2004

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  73. Ultrahigh-resolution angle-resolved photoemission study of LaX (X=S, Se, Te) Reviewed

    M. Nakayama, T. Ito, H. Kumigashira, H. Matsui, H. Komatsu, T. Takahashi, H. Aoki and A. Ochiai

    Physica B   Vol. 351   page： E121   2004

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  74. Soft X-ray energy-dependent angle-resolved photoemission study of CeIrIn5 Reviewed

    T. Ito,P. A. Rayjada,N. Kamakura,Y. Takata,T. Yokoya,A. Chainani,S. Shin,M. Nohara,and H. Takagi

    Journal of Physics: Condensed Matter   Vol. 15   page： S2149   2003

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  75. Resonant angle-resolved photoemission study of heavy fermion material CeRu2Si2 Reviewed

    H. Kumigashira, T. Ito, T. Takahashi, A. Kaminski, J. C. Campzano, and Y. Onuki

    Physica B   Vol. 312   page： 658   2002

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  76. High-resolution angle-resolved photoemission study of BaCo1-xNixS2 Reviewed

    T. Sato,H. Kumigashira,D. Ionel,T. Ito,T. Takahashi,I. Hase,H. Ding,J. C. Campuzano,and S. Shamoto

    Surface Review Letters   Vol. 9   page： 1127   2002

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  77. Ultrahigh-resolution angle-resolved photoemission spectroscopy of UPd3

    T. Ito,H. Kumigashira,S. Souma,T. Takahashi,Y. Tokiwa,Y. Haga,and Y. Onuki

    Physica B   Vol. 312-313   page： 653   2002

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  78. Ultrahigh-resolution photoemission spectroscopy on UGe2 Reviewed

    T. Ito,H. Kumigashira,S. Souma,T. Takahashi,Y. Haga,Y. Tokiwa,and Y. Onuki

    Journal of Physical Society of Japan   Vol. 71   page： 261   2002

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  79. Band structure of UPd3 studied by ultrahigh-resolution angle-resolved photoemission Reviewed

    T. Ito,H. Kumigashira,S. Souma,T. Takahashi,Y. Haga,Y. Tokiwa,and Y. Onuki

    Physical Review B   Vol. 66   page： 245110   2002

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  80. Electronic structure of black SmS. II. Angle-resolved photoemission spectroscopy Reviewed

    T. Ito,A. Chainani,H. Kumigashira,T. Takahashi,and N. K. Sato

    Physical Review B   Vol. 65   page： 155202   2002

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  81. Electronic structure of black SmS. I. 4d-4f resonance and angle-integrated valence-band photoemission spectroscopy Reviewed

    A. Chainani,H. Kumigashira,T. Ito,T. Sato,T. Takahashi,T. Yokoya,T. Higuchi,T. Takeuchi,S. Shin,N. K. Sato

    Physical Review B   Vol. 65   page： 155201   2002

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  82. Direct observation of pseudo-gap of SmB6 using ultrahigh-resolution photoemission spectroscopy Reviewed

    S. Souma, H. Kumigashira, T. Ito, T. Takahashi, and S. Kunii

    Physica B   Vol. 312   page： 329   2002

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  83. Ultrahigh-resolution photoemissioin study of CePd3: absence of Kondo insulator gap Reviewed

    S. Souma,H. Kumigashira,T. Ito,T. Takahashi,and M. Kasaya

    Journal of Electron Spectroscopy and Related Phenomena   Vol. 114-116   page： 735   2001

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  84. Electronic structure and Fermi surface of UC studied by high-resolution angle-resolved photoemission spectroscopy Reviewed

    T. Ito,H. Kumigashira,T. Takahashi,E. Yamamoto,Y. Haga,and Y. Onuki

    Journal of Magnetism and Magnetic Materials   Vol. 226-230   page： 40   2001

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  85. High-resolution angle-resolved photoemission study of UN and USb; Dual character of 5f electrons Reviewed

    T. Ito,H. Kumigashira,T. Takahashi,E. Yamamoto,Y. Haga,and Y. Onuki

    Journal of Magnetism and Magnetic Materials   Vol. 226-230   page： 68   2001

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  86. Crystal-field splitting in CeB6 observed by ultrahigh-resolution photoemissioin spectroscopy Reviewed

    S.Souma,H.Kumigashira,T. Ito,T. Sato,T. Takahashi,and S. Kunii

    Journal of Electron Spectroscopy and Related Phenomena   Vol. 114-116   page： 729   2001

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  87. High-resolution angle-resolved photoemission study of USb: Dual character of 5f electrons Reviewed

    H. Kumigashira,T. Ito,A. Ashihara,Hyeong-Do Kim,H. Aoki,T. Suzuki,H. Yamagami,T. Takahashi,and A. Ochiai

    Physical Review B   Vol. 61   page： 15707   2000

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  88. Electronic band structure and Fermi surface of URu2Si2 studied by high-resolution angle-resolved photoemission spectroscopy Reviewed

    T. Ito,H. Kumigashira,T. Takahashi,Y. Haga,E. Yamamoto,T. Honma,H. Ohkuni,and Y. Onuki

    Physica B   Vol. 281&282   page： 727   2000

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  89. Band structure and Fermi surface of URu2Si2 studied by high-resolution angle-resolved photoemission spectroscopy Reviewed

    T. Ito,H. Kumigashira,Hyeong-Do Kim,T. Takahashi,N. Kimura,Y. Haga, E. Yamamoto,Y. Onuki,and H. Harima

    Physical Review B   Vol. 160   page： 13390   2000

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    Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

  90. High-resolution angle-resolved photoemission study of RSb (R = La,Ce,U) Reviewed

    H. Kumigashira,Hyeong-Do Kim,T. Ito,A. Ashihara,T. Takahashi,H. Aoki,A. Ochiai,and T. Suzuki

    Physica B   Vol. 259-261   page： 1124   1999

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    Language：English   Publishing type：Research paper (scientific journal)  

  91. Angle-resolved photoemission spectroscopy of UPt3 Reviewed

    T. Ito,H. Kumigashira,T. Takahashi,Y. Haga,E. Yamamoto,T. Honma,H. Ohkuni,and Y. Onuki

    Physica B   Vol. 259-261   page： 1122   1999

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    Authorship：Lead author   Language：English  

  92. High-resolution angle-resolved photoemission study of the heavy-fermion superconductor UPt3 Reviewed

    T. Ito,H. Kumigashira,Hyeong-Do Kim,T. Takahashi,N. Kimura,E. Yamamoto,Y. Onuki,and H. Harima

    Physical Review B   Vol. 59   page： 8923   1999

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    Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

  93. High-resolution angle-resolved photoemission study of URu2Si2 Reviewed

    T. Ito,H. Kumigashira,T. Takahashi,Y. Haga,E. Yamamoto,T. Honma,H. Ohkuni,and Y. Onuki

    Japanese Journal of Applied Physics Series 11   Vol. 11   page： 68   1999

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    Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

  94. High-resolution angle-resolved photoemission study of CeSb and USb Reviewed

    T. Takahashi,H. Kumigashira,T. Ito,A. Ashihara,H.D. Kim,H. Aoki,A. Ochiai,and T. Suzuki

    Journal of Electron Spectroscopy and Related Phenomena   Vol. 92   page： 65   1998

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    Language：English   Publishing type：Research paper (scientific journal)  

  95. High-resolution angle-resolved photoemission study of LaSb Reviewed

    H. Kumigashira,Hyeong-Do Kim,T. Ito,A. Ashihara,T. Takahashi,T. Suzuki,M. Nishimura,O. Sakai,Y. Kaneta,and H. Harima

    Physical Review B   Vol. 58   page： 7675   1998

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    Language：English   Publishing type：Research paper (scientific journal)  

▼display all

To the head of Papers.▲

Books 1

  1. ”第4部 未来材料の開発・物質の新機能開拓への応用、27. 物質の電子構造を観測して強い磁石を作る”「放射光利用の手引き―農水産・医療、エネルギー、環境、材料開発分野などへの応用」

    伊藤孝寛, 宮崎秀俊, 木村真一（ Role： Joint author）

    版)アグネ技術センター（編）東北放射光施設推進会議推進室  2019.2  （ ISBN:9784901496957 ）

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    Responsible for pages：207-212   Language：Japanese

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MISC 4

  1. Fabrication and evaluation of graphene/WC/SiC heterostructure

    大塚康平, 伊藤孝寛, 遠藤彰, 乗松航

    応用物理学会秋季学術講演会講演予稿集(CD-ROM)   Vol. 84th   2023

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  2. Superconducting transition temperature enhancement of TaC thin film induced by graphene growth and its mechanism

    近藤大斗, 榊原涼太郎, 林直輝, 伊藤孝寛, 遠藤彰, 鈴木舞奈佳, 石井祐太, 若林裕助, 乗松航

    応用物理学会秋季学術講演会講演予稿集(CD-ROM)   Vol. 83rd   2022

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  3. Transition temperature enhancement of superconducting TaC thin film by graphene coverage

    近藤大斗, 林直輝, 伊藤孝寛, 遠藤彰, 乗松航

    応用物理学会秋季学術講演会講演予稿集(CD-ROM)   Vol. 81st   2020

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  4. SiC上グラフェンの電子状態に対する界面の影響

    佐藤京樹, 榊原涼太郎, 河原憲治, 吾郷浩樹, 林直輝, 伊藤孝寛, 乗松航

    応用物理学会春季学術講演会講演予稿集(CD-ROM)   Vol. 66th   2019

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Presentations 319

  1. Electronic Structure of Solid Electrolytes LixLa(1-x)/3NbO3 Bulk Single Crystal Studied by Angle-resolved Photoemission Spectroscopy International conference

    Takahiro Ito, Ryo Yamamoto, Shotaro Koyama, Masashi Nakatake, Shoichi Takakura, Shin-ichiro Ideta, Kiyohisa Tanaka, Yasuyuki Fujiwara, Hiroki Moriwake and Yasuyoshi Iriyama

    ICMAT2023 (11th International Conference on Materials for Advance Technologies)  2023.6.26 

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    Event date： 2023.6

    Presentation type：Oral presentation (general)  

    Country：Singapore  

  2. CE-5: IL06 Electronic structure of some selected MAX phases International coauthorship International conference

    T. Ito, K. Furuta, D. Pinek, Y.-S. Kim, M. Berbier and T. Ouisse, M. Nakatake, S. Ideta and K. Tanaka, P. Fevre and F. Bertran

    CIMTEC2022 (15th International Ceramics Congress)  2023.6.23 

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    Event date： 2023.6

    Language：English   Presentation type：Oral presentation (invited, special)  

    Country：Italy  

  3. ガーネット型固体電解質Li6.5La3Zr1.5Ta0.5O12バルク単結晶の角度分解光電子分光

    増田圭亮, 小山正太郎, 高倉将一, 仲武昌史, 田中清尚, 片岡邦光, 秋本順二, 入山恭寿, 伊藤孝寛

    日本物理学会2024年春季大会  2024.3.18 

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    Event date： 2024.3

    Presentation type：Oral presentation (general)  

  4. 層状MAB相化合物MoAlBの角度分解光電子分光

    河野健人, 三田愛也, 田中清尚, 高倉将一, 仲武昌史, Hanna Pazniak, Thierry Ouisse, 伊藤孝寛

    日本物理学会2024年春季大会  2024.3.20 

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    Event date： 2024.3

    Presentation type：Oral presentation (general)  

  5. 放射光分光によるカイラル磁性体(Fe,Co)2-xPdxMo3Nの磁気／電子状態 Invited

    伊藤孝寛，強博文，仲武昌史，大河内拓雄，雨宮健太，深澤健留，羽尻哲也，富樫宣孝，桑原真人，日原岳彦，浅野秀文

    2024年東北大学RIEC共同プロジェクト研究 成果報告会,  2024.2.20 

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    Event date： 2024.2

    Presentation type：Symposium, workshop panel (nominated)  

  6. 層状MAX相化合物Zr2SnCの角度分解光電子分光 International coauthorship

    三田愛也, 仲武昌史, 田中清尚, Thierry Ouisse, 伊藤孝寛

    名古屋大学シンクロトロン光研究センターシンポジウム2023 (12thNUSR symposium)  2024.1.15 

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    Event date： 2024.1

    Presentation type：Poster presentation  

  7. リチウム固体電解質Li3xLa2/3-xTiO3単結晶の角度分解光電子分光

    小山正太郎, 高倉将一, 仲武昌史, 田中清尚, 藤原靖幸, 太子敏則, 森分博紀, 入山恭寿, 伊藤孝寛

    名古屋大学シンクロトロン光研究センターシンポジウム2023 (12thNUSR symposium)  2024.1.15 

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    Event date： 2024.1

    Presentation type：Poster presentation  

  8. ガーネット型固体電解質Li6.5La3Zr1.5Ta0.5O12バルク単結晶の角度分解光電子分光

    増田圭亮, 小山正太郎, 高倉将一, 仲武昌史, 田中清尚, 片岡邦光、秋本順二, 入山恭寿, 伊藤孝寛

    名古屋大学シンクロトロン光研究センターシンポジウム2023 (12thNUSR symposium)  2024.1.15 

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    Event date： 2024.1

    Presentation type：Poster presentation  

  9. 角度分解光電子分光による固体電解質バルク単結晶の電子状態の系統研究 Invited

    伊藤孝寛

    新学術領域「蓄電固体界面科学」第10回領域会議  2024.1.10 

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    Event date： 2024.1

    Presentation type：Symposium, workshop panel (public)  

  10. 層状MAX相化合物Zr2SnCの角度分解光電子分光

    三田愛也, 仲武昌史, 田中清尚, Thierry Ouisse, 伊藤孝寛

    第37回日本放射光学会年会・放射光科学合同シンポジウム  2024.1.11 

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    Event date： 2024.1

    Presentation type：Oral presentation (general)  

  11. Electronic Structure of Solid Electrolytes LixLa(1-x)/3NbO3 Bulk Single Crystal Studied by Angle-resolved Photoemission Spectroscopy International conference

    Takahiro Ito, Ryo Yamamoto, Shotaro Koyama, Shoichi Takakura, Masashi Nakatake, Shin-ichiro Ideta, Kiyohisa Tanaka, Yasuyuki Fujiwara, Hiroki Moriwake and Yasuyoshi Iriyama

    MRM&ICA2023  2023.12.14 

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    Event date： 2023.12

    Presentation type：Poster presentation  

    Country：Japan  

  12. リチウム固体電解質 Li3xLa2/3-xTiO3 単結晶の角度分解光電子分光

    小山正太郎, 高倉将一, 仲武昌史, 田中清尚, 藤原靖幸, 太子敏則, 森分博紀, 入山恭寿, 伊藤孝寛

    UVSORシンポジウム2023  2023.12.2 

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    Event date： 2023.12

    Presentation type：Poster presentation  

  13. 層状MAX相化合物Zr2SnCの角度分解光電子分光

    三田愛也、田中清尚、仲武昌史、Thierry Ouisse、伊藤孝寛

    UVSORシンポジウム2023  2023.12.2 

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    Event date： 2023.12

    Presentation type：Poster presentation  

  14. 層状 MAB 相化合物 MoAlB の角度分解光電子分光

    河野健人、三田愛也、田中清尚、仲武昌史、Hanna Pazniak、Thierry Ouisse、伊藤孝寛

    UVSORシンポジウム2023  2023.12.2 

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    Event date： 2023.12

    Presentation type：Poster presentation  

  15. 角度分解光電子分光による固体電解質単結晶の電子状態の研究 Invited

    伊藤孝寛

    新学術 「蓄電固体界面科学」 第5回公開シンポジウム  2023.9.26 

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    Event date： 2023.9

    Presentation type：Poster presentation  

  16. グラフェン/WC/SiCヘテロ構造の作製とその評価

    大塚 康平、伊藤 孝寛、遠藤 彰、乗松 航

    第８４回応用物理学会秋季学術講演会  2023.9.21 

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    Event date： 2023.9

    Presentation type：Oral presentation (general)  

  17. スキルミオンを有する充填β-Mn構造カイラル磁性体におけるD/J 制御

    Bowen Qiang, 富樫正孝, 桑原真人, 伊藤孝寛, 浅野秀文

    第47回日本磁気学会学術講演会  2023.9.29 

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    Event date： 2023.9

    Presentation type：Oral presentation (general)  

  18. リチウム固体電解質Li_3x_La_2/3-x_TiO_3_単結晶の角度分解光電子分光

    小山正太郎, 高倉将一, 仲武昌史, 田中清尚, 藤原靖幸, 太子敏則,森分博紀, 入山恭寿, 伊藤孝寛

    日本物理学会第７８回年次大会  2023.9.17 

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    Event date： 2023.9

    Presentation type：Oral presentation (general)  

  19. Angle-resolved Photoemission Study of Solid Electrolytes Li3xLa2/3-xTiO3 Bulk Single Crystal

    Takahiro Ito, Shotaro Koyama, Masashi Nakatake, Shoichi Takakura, Kiyohisa Tanaka, Yasuyuki Fujiwara, Toshinori Taishi, Hiroki Moriwake, and Yasuyoshi Iriyama

    Seeds and Needs for Tomorrow's Synchrotron Radiation Photoelectron Spectroscopy Research  2023.7.29 

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    Event date： 2023.7

    Language：English   Presentation type：Poster presentation  

    Country：Japan  

  20. 角度分解光電子分光による固体電解質バルク単結晶の電子状態の系統研究 Invited

    伊藤孝寛

    新学術領域「蓄電固体界面科学」第９回領域会議  2023.7.15 

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    Event date： 2023.7

    Presentation type：Public lecture, seminar, tutorial, course, or other speech  

    Country：Japan  

  21. Electronic Structure of Solid Electrolytes LixLa(1-x)/3NbO3 Bulk Single Crystal Studied by Angle-resolved Photoemission Spectroscopy International conference

    Shotaro Koyama, Masashi Nakatake, Shoichi Takakura, Kiyohisa Tanaka, Yasuyuki Fujiwara, Toshinori Taishi, Hiroki Moriwake, Yasuyoshi Iriyama, and Takahiro Ito

    ICMAT2023 (11th International Conference on Materials for Advance Technologies)  2023.6.26 

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    Event date： 2023.6

    Presentation type：Poster presentation  

    Country：Singapore  

  22. X-ray magnetic circular dichroism study of skyrmion-host chiral ferromagnetic Fe2-xPdxMo3N thin films International conference

    Bowen Qiang, Masataka Togashi, Takeru Fukasawa, Tetsuya Hajiri, Makoto Kuwahara, Hidefumi Asano and Takahiro Ito

    Intermag 2023  2023.5.16 

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    Event date： 2023.5

    Language：English   Presentation type：Poster presentation  

    Venue：Sendai   Country：Japan  

  23. A02-公募2 リチウム固体電解質バルク単結晶の角度分解光電子分光

    伊藤孝寛

    新学術領域「蓄電固体界面科学」第8回領域会議  2023.3.19 

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    Event date： 2023.3

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

    Country：Japan  

  24. 角度分解光電子分光による固体電解質バルク単結晶の研究

    伊藤孝寛

    バルク成長分科会第113回研究会「バルク単結晶を用いた電池特性評価」 

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    Event date： 2023.3

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

    Country：Japan  

  25. 充填型β-Mn構造カイラル強磁性/反強磁性体における磁気スキルミオンの観測及び量子輸送特性

    強　博文,　深澤　健留,　羽尻　哲也,　富樫　宣孝,　桑原　真人,　伊藤　孝寛,　日原　岳彦,　浅野　秀文

    2023年東北大学RIEC共同プロジェクト研究会 

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    Event date： 2023.3

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

    Country：Japan  

  26. 光電子分光による材料固体物性の研究

    伊藤孝寛

    第３回分光分析におけるスペクトル超解像技術研究会 

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    Event date： 2023.2

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

    Country：Japan  

  27. 磁気スキルミオンの観測及び量子輸送特性―強磁性から反強磁性へ

    強　博文,　深澤　健留,　羽尻　哲也,　富樫　宣孝,　桑原　真人,　伊藤　孝寛,　日原　岳彦,　浅野　秀文

    第86回日本磁気学会スピントロニクス専門研究会 

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    Event date： 2023.1

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  28. P11 リチウム固体電解質母物質La1/3NbO3単結晶の角度分解光電子分光

    小山正太郎,山本凌, 高倉将一, 仲武昌史, 田中清尚, 藤原靖幸, 森分博紀、入山恭寿, 伊藤孝寛

    UVSORシンポジウム2022  2022.11.26 

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    Event date： 2022.11

    Language：Japanese   Presentation type：Poster presentation  

    Country：Japan  

  29. P10 層状MAX相化合物Zr3SnC2の角度分解光電子分光 International coauthorship

    三田愛也, Damir Pinek, 田中清尚, Thierry Ouisse, 伊藤孝寛

    UVSORシンポジウム2022  2022.11.26 

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    Event date： 2022.11

    Language：Japanese   Presentation type：Poster presentation  

    Country：Japan  

  30. 角度分解光電子分光による固体電解質LixLa(1-x)/3NbO3バルク単結晶の電子状態の研究

    伊藤孝寛

    「蓄電固体界面科学」第7回領域会議  2022.9.24 

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    Event date： 2022.9

    Language：Japanese   Presentation type：Poster presentation  

    Country：Japan  

  31. 23a-B202-9 グラフェン形成によるTaC薄膜の超伝導転移温度向上とそのメカニズム

    近藤 大斗、榊原 涼太郎、林 直輝、伊藤 孝寛、遠藤 彰、鈴木 舞奈佳、石井 祐太、若林 裕助、乗松 航

    応用物理学会秋季学術講演会  2022.9.23 

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    Event date： 2022.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  32. 22a-A401-5 角度分解光電子分光による固体電解質LixLa(1-x)/3NbO3バルク単結晶の電子状態の研究

    伊藤 孝寛、山本 凌、小山 正太郎、仲武 昌史、高倉 将一、出田 真一郎、田中 清尚、藤原 靖幸、森分 博紀、入山 恭寿

    応用物理学会秋季学術講演会  2022.9.22 

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    Event date： 2022.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  33. 22p-B201-7 カイラル反強磁性Co2-xPdxMo3N薄膜の磁気状態と輸送特性

    強 博文、深澤 健留、羽尻 哲也、伊藤 孝寛、日原 岳彦、浅野 秀文

    応用物理学会秋季学術講演会  2022.9.22 

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    Event date： 2022.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  34. 22p-B201-8 ノンコリニア磁気抵抗効果による磁気スキルミオンの電気的検出

    森　一将,　強　博文,　深澤　健留,　羽尻　哲也,　伊藤　孝寛,　田渕　雅夫,　浅野　秀文

    応用物理学会秋季学術講演会  2022.9.22 

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    Event date： 2022.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  35. 15aW241-12 リチウム固体電解質母物質La1/3NbO3単結晶の角度分解光電子分光

    小山正太郎, 山本凌, 高倉将一, 仲武昌史, 田中清尚, 藤原靖幸, 森分博紀, 入山恭寿, 伊藤孝寛

    日本物理学会2022年秋季大会  2022.9.15 

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    Event date： 2022.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  36. 14pW241-7 軸配位型フタロシアニン分子系伝導体TPP[FePc(CN)2]2の光電子分光

    保科拓海, 仲武昌史, 高倉将一, 出田真一郎, 田中清尚, 松田真生, 花咲徳亮, 伊藤孝寛

    日本物理学会2022年秋季大会  2022.9.14 

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    Event date： 2022.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  37. 15aW241-9 層状MAX相化合物Zr3SnC2の角度分解光電子分光 International coauthorship

    三田愛也, Damir Pinek, 田中清尚, Thierry Ouisse, 伊藤孝寛

    日本物理学会2022年秋季大会  2022.9.15 

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    Event date： 2022.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  38. 充填構造カイラル磁性体における磁気スキルミオンのトポロジカル量子物性

    強　博文,　深澤　健留,　羽尻　哲也,　富樫　宣孝,　桑原　真人,　伊藤　孝寛,　浅野　秀文

    第46回日本磁気学会学術講演会 

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    Event date： 2022.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  39. 電場印加型角度分解光電子分光による固体電解質単結晶の電子状態の研究

    伊藤孝寛

    新学術 「蓄電固体界面科学」 キックオフミーティング 

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    Event date： 2022.4

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  40. BL7Uにおける新規材料物性研究

    伊藤孝寛

    あいちSR支援教員懇談会 

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    Event date： 2022.4

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

    Country：Japan  

  41. 17pPSE-29 反強磁性 i-MAX 相化合物(Mo2/3Dy1/3)2AlC の 3 次元角度分解光電子分光

    杉本卓史, 古田貫志, Damir Pinek, 仲武昌史, 出田真一郎, 田中清尚, Thierry Ouisse, 伊藤孝寛

    日本物理学会 第77回年次大会  2022.3.17 

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    Event date： 2022.3

    Language：Japanese   Presentation type：Poster presentation  

  42. 17pPSE-30 TPP[FePc(CN)2]2 の角度分解光電子分光

    保科拓海、仲武昌史、高倉将一、出田真一郎、田中清尚、 松田真生、花咲徳亮、伊藤孝寛

    日本物理学会 第77回年次大会  2022.3.17 

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    Event date： 2022.3

    Language：Japanese   Presentation type：Poster presentation  

  43. 17pPSE-27 Hex-Au(001)基板上グラフェンのスピン分解角度分解光電子分光

    松永和也, 林直輝, 仲武昌史, 出田真一郎, 田中清尚, 田中慎一郎, 乗松航, 保田論, 朝岡英人, 寺澤知潮, 矢治光一郎, 黒田健太, 辛埴, 近藤猛, 伊藤孝寛

    日本物理学会 第77回年次大会  2022.3.17 

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    Event date： 2022.3

    Language：Japanese   Presentation type：Poster presentation  

  44. 固体電解質 LixLa(1-x)/3NbO3 バルク単結晶の 角度分解光電子分光

    山本凌、高倉将一、仲武昌史、出田真一郎、田中清尚、 藤原靖幸、森分博紀、入山恭寿、伊藤孝寛

    NUSRシンポジウム2021  2022.1.17 

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    Event date： 2022.1

    Language：Japanese   Presentation type：Poster presentation  

  45. 反強磁性 i-MAX 相化合物(Mo2/3Dy1/3)2AlC の 角度分解光電子分光

    杉本卓史,古田貫志, Damir Pinek, 高倉将一, 仲武昌史, 出田真一郎, 田中清尚, Thierry Ouisse, 伊藤孝寛

    NUSRシンポジウム2021  2022.1.17 

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    Event date： 2022.1

    Language：Japanese   Presentation type：Poster presentation  

  46. Angle-resolved Photoemission Study of Solid Electrolytes LixLa(1-x)/3NbO3 Bulk Single Crystal

    R. Yamamoto, M. Nakatake, S. Takakura, S. Ideta, K. Tanaka, Y. Fujiwara, H. Moriwake, Y. Iriyama, T.Ito

    2021.11.5 

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    Event date： 2021.11

    Language：Japanese   Presentation type：Poster presentation  

    Venue：online  

  47. Angle-Resolved Photoemission Study of Antiferromagnetic i - MAX phase compound (Mo2/3Dy1/3)2AlC International coauthorship

    Takafumi Sugimoto, Kanji Furuta, Damir Pinek, Masashi Nakatake, Shin-ichiro Ideta, Kiyohisa Tanaka, Thierry Ouisse, Takahiro Ito

    2021.11.5 

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    Event date： 2021.11

    Language：Japanese   Presentation type：Poster presentation  

    Venue：online  

  48. Angle-resolved Photoemission Study of TPP[FePc(CN)2]2

    Takumi Hoshina, Masashi Nakatake, Shoichi Takakura, Shin-ichiro Ideta, Kiyohisa Tanaka, Hanasaki Noriaki, Takahiro Ito

    2021.11.5 

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    Event date： 2021.11

    Language：Japanese   Presentation type：Poster presentation  

    Venue：online  

  49. Angle-resolved Photoemission Study of Solid Electrolytes LixLa(1-x)/3NbO3 Bulk Single Crystal

    R. Yamamoto, M. Nakatake, S. Takakura, S. Ideta, K. Tanaka, Y. Fujiwara, H. Moriwake, Y. Iriyama, T.Ito

    2021.9.21 

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    Event date： 2021.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Venue：online  

  50. Angle-resolved photoemission study of MAX phase compound Ti2SnC International coauthorship International conference

    Takahiro Ito, Masashi Ikemoto, Damir Pinek, Youngsoo Kim, Masashi Nakatake, Shin-ichiro Ideta, Kiyohisa Tanaka, Patrick Le Fèvre, Francois Bertran, Thierry Ouisse

    International Conference on Low Energy Electrodynamics in Solids (LEES2021) 

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    Event date： 2021.6 - 2021.7

    Language：English   Presentation type：Poster presentation  

    Venue：ONLINE  

  51. Basics of Photoelectron Spectroscopy

    Takahiro Ito

    11th MoSI Meeting  2021.5.24 

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    Event date： 2021.5

    Language：English   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

  52. 層状MAX相化合物 の角度分解光電子分光 Invited

    伊藤孝寛A,B, 古田貫志B, 池本昌史B, Damir PinekC, Youngsoo KimC, Maxime BarbierC,D, Fabrice WilhelmD, 仲武昌史E, 出田真一郎F、田中清尚F, 矢治光一郎G, Patrick Le FèvreH, Francois BertranH, 辛埴G, Thierry OuisseC

    2020年度シンクロトロン光研究センターシンポジウム 

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    Event date： 2021.3

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

  53. 角度分解光電子分光による層状 MAX 相化合物の電子/スピン構造評価

    伊藤孝寛

    第13回九大 2D 物質研究会 

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    Event date： 2021.2

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

  54. 2C006 MAX相化合物Ti2SnCの角度分解光電子分光

    伊藤孝寛、池本昌史、Damir Pinek、仲武昌史、出田真一郎、田中清尚、Thierry Ouisse

    第34回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2021.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  55. P28 固体電解質LixLa(1-x)/3NbO3 バルク単結晶の光電子分光

    山本凌, 仲武昌史, 出田真一郎, 田中清尚, 藤原靖幸, 入山恭寿, 伊藤孝寛

    UVSORシンポジウム2020 

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    Event date： 2020.10

    Language：Japanese   Presentation type：Poster presentation  

  56. P21 反強磁性 i-MAX 相化合物(Mo2/3Ho1/3)2AlC の角度分解光 電子分光

    古田貫志、Damir Pinek、仲武昌史、出田真一郎、田中清尚、Patrick Le Fèvre、Francois Bertran、Thierry Ouisse、伊藤孝寛

    UVSORシンポジウム2020 

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    Event date： 2020.10

    Language：Japanese   Presentation type：Poster presentation  

  57. P22 Hex-Au(100)超格子上グラフェンの角度分解光電子分光

    松永和也, 林直輝, 中武昌史, 出田真一郎, 田中清尚, 田中慎一郎, 乗松航,保田諭, 寺澤知潮_, 伊藤孝寛

    UVSORシンポジウム2020 

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    Event date： 2020.10

    Language：Japanese   Presentation type：Poster presentation  

  58. P28 固体電解質LixLa(1-x)/3NbO3 バルク単結晶の光電子分光

    山本凌, 仲武昌史, 出田真一郎, 田中清尚, 藤原靖幸, 入山恭寿, 伊藤孝寛

    UVSORシンポジウム2020 

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    Event date： 2020.10

    Language：Japanese   Presentation type：Poster presentation  

  59. 10aE2-7 強磁性 i-MAX 相化合物(Mo2/3Ho1/3)2AlC の角度分解光電子分光

    古田貫志, Damir Pinek, 仲武昌史, 出田真一郎, 田中清尚, Patrick Le Fèvre, Francois Bertran, Thierry Ouisse, 伊藤孝寛

    日本物理学会2020 年秋季大会 

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    Event date： 2020.9

    Language：Japanese   Presentation type：Oral presentation (general)  

  60. 9aE2-9 立方晶カイラル型化合物PdBiSeおよびNiSbSの角度分解光電子分光

    細谷知輝、仲武昌史、 出田真一郎、田中清尚、垣花将司、播磨尚朝、辺土正人、 仲間隆男、大貫惇睦、伊藤孝寛

    日本物理学会2020 年秋季大会 

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    Event date： 2020.9

    Language：Japanese   Presentation type：Oral presentation (general)  

  61. 9aE2-7 Hex-Au(100)超格子上グラフェンの角度分解光電子分光

    松永和也, 林直輝, 中武昌史, 出田真一郎, 田中清尚, 田中慎一郎, 乗松航,保田諭, 寺澤知潮, 伊藤孝寛

    日本物理学会2020 年秋季大会 

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    Event date： 2020.9

    Language：Japanese   Presentation type：Oral presentation (general)  

  62. 9aE2-6 固体電解質LixLa(1-x)/3NbO3 バルク単結晶の光電子分光

    山本凌, 仲武昌史, 出田真一郎, 田中清尚, 藤原靖幸, 入山恭寿, 伊藤孝寛

    日本物理学会2020 年秋季大会 

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    Event date： 2020.9

    Language：Japanese   Presentation type：Oral presentation (general)  

  63. 12P018 AichiSR:BL7U における光学素子の炭素汚染

    髙倉将一、仲武昌史 、伊藤孝寛、渡辺義夫、竹田美和

    第33回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2020.1

    Language：Japanese   Presentation type：Poster presentation  

  64. 4C003 角度分解光電子分光による強磁性MAX 相化合物Mo4Ce4Al7C3 の電子状態の研究

    古田貫志、DamirPinek、仲武昌史、出田真一郎、田中清尚、ThierryOuisse、伊藤孝寛

    第33回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2020.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  65. 3E002 RuAs の金属絶縁体転移の異方性

    中島裕喜、三田善志郎、日比滋元、亀井俊、渡邊浩、大坪嘉之、小手川恒、菅原仁、 藤秀樹、伊藤孝寛、木村真一

    第33回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2020.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  66. 11P024 角度分解光電子分光法による立方晶カイラル型化合物 NiSbS の電子状態の研究

    細谷知輝、仲武昌史、 出田真一郎、田中清尚、垣花将司、播磨尚朝、辺土正人、 仲間隆男、大貫惇睦、伊藤孝寛

    第33回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2020.1

    Language：Japanese   Presentation type：Poster presentation  

  67. 4C002 Unifying M2AC nanolamellar carbides under a rigid band model description

    D. Pinek、T. Ito、M. Ikemoto、K. Yaji、M. Nakatake、 S. Shin、T. Ouisse

    第33回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2020.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  68. P28 MAX相化合物Ti2SnCの角度分解光電子分光

    伊藤孝寛、池本昌史、Damir Pinek、仲武昌史、 出田真一郎、田中清尚、Thierry Ouisse

    UVSORシンポジウム2019 

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    Event date： 2019.11

    Language：Japanese   Presentation type：Poster presentation  

  69. Angle-resolved photoemission study on TSi2(T = Ta, Nb, V) International conference

    Takahiro Ito, Shota Kontani, Masashi Nakatake, Shin-ichi Kimura, Ai Nakamura, Masato Hedo, Takeo Nakama, Yoshichika Ōnuki, Hisatomo Harima

    International Conference on Strongly Correlated Electron Systems 2019 

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    Event date： 2019.9

    Language：English   Presentation type：Poster presentation  

  70. 12pPSA-29 立方晶カイラル型化合物 NiSbSの角度分解光電子分光

    細谷知輝, 伊藤孝寛, 仲武昌史, 出田真一郎, 田中清尚, 垣花将司, 播磨尚朝, 辺土正人, 仲間隆男, 大貫惇睦

    日本物理学会2019年秋季大会 

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    Event date： 2019.9

    Language：Japanese   Presentation type：Poster presentation  

  71. 12pPSA-18 1T-TiS2およびMn1/3TiS2の角度分解光電子分光

    鍋平直輝, 仲武昌史, 出田真一郎, 田中清尚, 矢治光一郎, 辛埴, 伊藤孝寛

    日本物理学会2019年秋季大会 

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    Event date： 2019.9

    Language：Japanese   Presentation type：Poster presentation  

  72. 12pPSA-23 強磁性MAX相化合物Mo4Ce4Al7C3の角度分解光電子分光

    古田貫志, Damir Pinek, 仲武昌史, 出田真一郎, 田中清尚, Thierry Ouisse, 伊藤孝寛

    日本物理学会2019年秋季大会 

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    Event date： 2019.9

    Language：Japanese   Presentation type：Poster presentation  

  73. 11aPS-74 RuAsの金属絶縁体転移の異方的電子構造変化

    中島裕喜, 三田善志郎, 渡邊浩, 大坪嘉之, 伊藤孝寛, 小手川恒, 菅原仁, 藤秀樹 , 木村真一

    日本物理学会2019年秋季大会 

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    Event date： 2019.9

    Language：Japanese   Presentation type：Poster presentation  

  74. 10aK36-8 Au(100)およびAu(111) 上グラフェンの角度分解光電子分光

    林直輝, 寺澤知潮, 保田諭 , 乗松航, 町田真 一 , 矢野雅大 , 斉木幸一朗 , 朝岡英人 , 伊藤孝寛

    日本物理学会2019年秋季大会 

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    Event date： 2019.9

    Language：Japanese   Presentation type：Oral presentation (general)  

  75. Electronic structure and spin texture on MAX phase compound V2AlC studied by spin- and angle-resolved photoemission spectroscopy International conference

    Takahiro Ito, Masashi Ikemoto, Damir Pinek, Koichiro Yaji, Masashi Nakatake, Shik Shin, Thierry Ouisse

    CORPES19 (Intenational Workshop on Strongly Correlations and Angle-Resolved Photoemission Spectroscopy)  

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    Event date： 2019.7

    Language：English   Presentation type：Poster presentation  

  76. Spin- and Angle-resolved photoemission study of MAX phase compound V2AlC International conference

    Takahiro Ito

    The 40th International Conference on Vacuum Ultraviolet and X-ray Physics (VUVX19)  

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    Event date： 2019.7

    Language：English   Presentation type：Oral presentation (general)  

  77. 14pK208-13 層状 MAX 相化合物 V2AlC のスピン分解角度分解光電子分光

    伊藤孝寛, 池本昌史, Damir Pinek, 矢治光一郎, 仲武昌史,辛埴, Thierry Ouisse

    日本物理学会第74回年次大会 

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    Event date： 2019.3

    Language：Japanese   Presentation type：Oral presentation (general)  

  78. Electronic structure of MAX phases studied by angle-resolved photoemission spectroscop Invited International conference

    Takahiro Ito

    43rd International Conference & Exposition on Advanced Ceramics and Composites (ICACC2019) 

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    Event date： 2019.1 - 2019.2

    Language：English   Presentation type：Oral presentation (invited, special)  

  79. 3B002 MAX 相化合物 V2AlC の偏光依存・スピン分解角度分解光電子分光

    池本昌史、伊藤孝寛、Damir Pinek、矢治光一郎、仲武昌史、出田真一郎、田中清尚 、 辛埴 、Thierry Ouisse

    第32回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2019.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  80. 11aPS-71 RuAs の異方的金属絶縁体転移の光学的観測

    中島 裕喜, 三田 善志郎, 日比 滋元, 亀井 俊, 渡邊 浩, 小手川 恒, 菅原 仁, 藤 秀樹, 伊藤 孝寛, 木村 真一

    日本物理学会2018秋季大会 

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    Event date： 2018.9

    Language：Japanese   Presentation type：Poster presentation  

  81. 11aPS-47 遷移金属ダイシリサイドTSi2 (T = Ta, Nb, V) の角度分解光電子分光

    近谷翔汰, 伊藤孝寛, 木村真一, 仲村愛, 辺土正人, 仲間隆男, 大貫惇睦, 播磨尚朝

    日本物理学会2018秋季大会 

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    Event date： 2018.9

    Language：Japanese   Presentation type：Poster presentation  

  82. 11pA116-6 層状半導体 1T-TiS2 のスピン分解・偏光依存角度分解光電子分光

    鍋平直輝，伊藤孝寛，仲武昌史，出田真一郎，田中清尚，矢治光一郎，辛埴

    日本物理学会2018秋季大会 

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    Event date： 2018.9

    Language：Japanese   Presentation type：Oral presentation (general)  

  83. 11aPS-44 Ni インターカレート処理した SiC(0001)上グラフェンの角度分解光電子分光

    林直輝, 伊藤孝寛, 大内勇太郎, 乗松航, 寺澤知潮, 楠美智子

    日本物理学会2018秋季大会 

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    Event date： 2018.9

    Language：Japanese   Presentation type：Poster presentation  

  84. Band Structure and Fermi Surfaces of MAX Phases investigated by Angle-Resolved Photoemission Spectroscopy (ARPES) Invited International conference

    Takahiro Ito

    CIMTEC2018 (14th International Ceramics Congress)　 

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    Event date： 2018.6

    Language：English   Presentation type：Oral presentation (keynote)  

  85. 23pK405-1 「シンクロトロン光電子分光が拓く物性研究の新展開」はじめに

    伊藤孝寛

    日本物理学会第73回年次大会 

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    Event date： 2018.3

    Language：Japanese   Presentation type：Oral presentation (invited, special)  

  86. State – of – the - art material measurement using synchrotron light International conference

    Takahiro Ito

    Industry-Academia Collaboration Seminar on Material Science and Engineering ~ Material and Process Design for Energy, Mobility and Environment by back-casting Science  

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    Event date： 2018.3

    Language：English   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

  87. 6B008 MAX相化合物V2AlCの３次元角度分解光電子分光

    池本昌史，伊藤孝寛， Damir Pinek， Thierry Ouisse

    第31回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2018.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  88. 6B007 TSi2 (T = Ta, Nb) の３次元角度分解光電子分光

    近谷翔汰，伊藤孝寛，木村真一，仲村愛，富崇裕，大貫惇睦，播磨尚朝

    第31回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2018.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  89. 9P015 あいちシンクロトロン光センターBL7Uの現状

    仲武昌史，井波暢人，伊藤孝寛，渡辺義夫，鎌田雅夫，竹田美和

    第31回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2018.1

    Language：Japanese   Presentation type：Poster presentation  

  90. 1B003 Zn- Ag- Sc 系準結晶およひ近似結晶の光電子分光

    楠直紘，伊藤孝寛，井村敬一郎，林実奈美，林裕人，市橋史朗，井上明人， 仲武昌史，宇治原徹_，石政勉，佐藤憲昭

    第31回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2018.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  91. Angle-resolved photoemission study of p-doped graphene with Cu-intercalation International conference

    Takahiro Ito, Kouki Yamamoto, Masato Imai, Wataru Norimatsu, Michiko Kusunoki

    ISEG (International Symposium of Epitaxial Graphene) 2017 

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    Event date： 2017.11

    Language：English   Presentation type：Poster presentation  

  92. 二次元系物質における角度分解光電子分光: 層状 MAX 相化合物 Invited

    伊藤孝寛

    第6回「次世代デバイス実現に向けた先端二次元物質の物理と化学」研究会 

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    Event date： 2017.11

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

  93. P22 角度分解光電子分光による(TMTCF)2Xの相転移に伴う電子状態変化の系統研究

    伊藤孝寛、出田真一郎、田中清尚、木村真一、中村敏和

    UVSORシンポジウム2017 

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    Event date： 2017.10

    Language：Japanese   Presentation type：Poster presentation  

  94. あいちシンクロトロン光センターにおける光電子分光研究の現状 Invited

    伊藤孝寛

    PF研究会「次世代光源で拓かれる光電子分光研究の将来展望」 

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    Event date： 2017.10

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

  95. 無機物質のキャラクタリゼーション

    伊藤孝寛

    第27回基礎及び最新の分析化学講習会  

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    Event date： 2017.9

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

  96. Electronic structure of MAX phase compound Cr2AlC studied by angle-resolved photoemission spectroscopy International conference

    Takahiro Ito, Taishi Fujita, Damir Pinek, Masashi Nakatake, Shin-ichiro Ideta, Kiyohisa Tanaka, Thierry Ouisse

    SCES (International Conference on Strongly Correlated Electron Systems) 2017 

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    Event date： 2017.7

    Language：English   Presentation type：Poster presentation  

  97. Electronic structure of MAX phase compound Cr2AlC studied by angle-resolved photoemission spectroscopy International conference

    Takahiro Ito, Taishi Fujita, Damir Pinek, Masashi Nakatake, Shin-ichiro Ideta, Kiyohisa Tanaka, Thierry Ouisse

    International workshop on strong correlations and angle-resolved photoemission spectroscopy (CORPES17) 

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    Event date： 2017.7

    Language：English   Presentation type：Poster presentation  

  98. 20aC21-1 角度分解光電子分光による擬一次元有機導体(TMTTF)2X (X=PF6, AsF6, SbF6)の電子状態

    伊藤孝寛、川北彬広、三田村征毅、出田真一郎、田中清尚、木村真一、中村敏和

    日本物理学会第72回年次大会 

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    Event date： 2017.3

    Language：Japanese   Presentation type：Oral presentation (general)  

  99. 19pK-PS-1 Zn-Ag-Sc系準結晶および近似結晶における光電子分光

    楠直紘、伊藤孝寛、井村敬一郎、林実奈美、佐藤憲昭

    日本物理学会第72回年次大会 

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    Event date： 2017.3

    Language：Japanese   Presentation type：Poster presentation  

  100. 酸化グラフェン薄膜からの高結晶性グラフェン形成とそのバンド伝導

    根岸 良太、赤堀 誠志、伊藤 孝寛、渡辺 義夫、小林 慶裕

    第64回応用物理学会春季学術講演会 

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    Event date： 2017.3

    Language：Japanese   Presentation type：Oral presentation (invited, special)  

  101. 4B006 MAX相化合物 Cr2AlCの3 次元角度分解光電子分光

    藤田大志，伊藤孝寛，出田真一郎，田中清尚， Thierry Ouisse， Diedir Chaussenda

    第30回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2017.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  102. 4B005 TaSi2の3次元角度分解光電子分光

    長崎一也，伊藤孝寛，木村真一，仲村愛，富崇裕，大貫惇睦，播磨尚朝

    第30回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2017.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  103. 1B002 銅インターカレート処理したSiC(0001)上グラフェンの角度分解光電子分光

    山本功樹，伊藤孝寛，今井雅人，乗松航，楠美智子

    第30回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2017.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  104. P32 擬一次元有機導体(TMTTF)2X (X = AsF6、SbF6)における角度分解光電子分光

    伊藤孝寛、川北彬広、三田村征毅、出田真一郎、田中清尚、木村真一、中村敏和

    UVSORシンポジウム2016 

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    Event date： 2016.10

    Language：Japanese   Presentation type：Poster presentation  

  105. P15 MAX 相化合物 Cr2AlC の 3 次元角度分解光電子分光

    藤田大志, 伊藤孝寛, Tierry Ouisse, Diedir Chaussende, 出田真一郎,田中清尚

    UVSORシンポジウム2016 

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    Event date： 2016.10

    Language：Japanese   Presentation type：Poster presentation  

  106. ビームラインで光を利用する〜電子が語る材料のしくみ〜 Invited

    伊藤孝寛

    岩手大学加速器科学連続セミナー・岩手大学理工学部連続後講演会「ビームラインを作る・使う」 

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    Event date： 2016.7

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

  107. Present Status of a VUV-SX beamline BL7U at Aichi Synchrotron Radiation Center International conference

    T. Ito, M. Nakatake, E. Nakamura, T. Takano, H. Oji, T. Murai, H. Murase, H. Sugiyama, M. Kamada, K. Soda, Y. Takeda

    39th International Conference on Vacuum Ultraviolet and X-ray Physics (VUVX2016) 

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    Event date： 2016.7

    Language：English   Presentation type：Poster presentation  

  108. Electronic structure of a quasi-one dimensional thermoelectric material Ba3Co2O6(CO3)0.7 studied by angle-resolved photoemission spectroscopy International conference

    Takahiro Ito, Shougo Kouchi, Tetsuya Hajiri, Masaharu Matsunami, Shin-ichi Kimura, Yasuhiro Shimizu, Yoshiaki Kobayashi, Masayuki Itoh

    International Conference on Low-Energy Electrodynamics in Solids (LEES2016)  

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    Event date： 2016.5 - 2016.6

    Language：English   Presentation type：Oral presentation (general)  

  109. 21pPSA-8 成長後急冷型バッファ層フリー単層グラフェンの角度分解光電子分光

    山本功樹, 伊藤孝寛, 包健峰, 乗松航, 松田敬太, 楠美智子

    日本物理学会第71回年次大会 

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    Event date： 2016.3

    Language：Japanese   Presentation type：Poster presentation  

  110. 21pBM-14 近藤絶縁体 YbB12 (001)表面の角度分解光電子分光

    萩原健太, 大坪嘉之, 岸潤一郎, 松波雅治, 出田真一郎, 田中清尚, J. Rault, P. Le Fèvre, F. Bertran, A. Taleb-Ibrahimi, 湯川龍, 小林正起, 組頭広志, 伊藤孝寛, 宮崎秀俊, 伊賀文俊, 木村真一

    日本物理学会第71回年次大会 

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    Event date： 2016.3

    Language：Japanese   Presentation type：Oral presentation (general)  

  111. 19aAJ-3 Si(111)√3×√3-B 表面上に成長した Bi(110)超薄膜の電子状態 I

    宍倉一輝,吉池雄作,鈴木順也,山崎詩郎,間瀬一彦, 渡辺義夫,仲武昌史,伊藤孝寛,中辻寛,平山博之

    日本物理学会第71回年次大会 

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    Event date： 2016.3

    Language：Japanese   Presentation type：Oral presentation (general)  

  112. 5B004 近藤絶縁体 YbB12(001)表面の角度分解光電子分光

    萩原健太,大坪嘉之,岸潤一郎,松波雅治, 田中清尚, 伊藤孝寛,宮崎秀俊,伊賀文 俊,J. Rault,P. Le Fèvre, F. Bertran, A. Taleb-Ibrahimi,木村真一

    第29回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2016.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  113. 5E001 Black-Metallic 相 Sm1-xYxS の 3 次元角度分解光電子分光

    杉原伸太郎,伊藤孝寛,井村敬一郎,羽尻哲也,松波雅治,木村真一, 鈴木博之,佐藤憲昭

    第29回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2016.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  114. 5E003 三次元角度分解光電子分光による擬一次元コバルト酸化物 Ba3Co2O6(CO3)0.7 の電子状態の研究

    河内章吾,伊藤孝寛,羽尻哲也,松波雅治,木村真一,清水康弘,小林義明,伊藤 正行

    第29回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2016.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  115. 10P060 Si(111)√3×√3-B 表面上に成長した Bi(110)薄膜の電子状態

    宍倉一輝,吉池雄作,鈴木順也,渡辺義夫,伊藤孝寛,中辻寛,平山博之

    第29回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2016.1

    Language：Japanese   Presentation type：Poster presentation  

  116. 18pPSA-12 Three-dimensional Fermi surface of Sm_<0.915>Y_<0.085>S studied by high-resolution angle-resolved photoemission spectroscopy

    Sugihara S., Ito T., Imura K., Hajiri T., Matsunami M., Kimura S., Suzuki H. S., Sato N. K.

    The Physical Society of Japan (JPS) 

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    Event date： 2015.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  117. 16pCE-10 Temperature dependence of energy distribution of conduction electrons in GaP observed by Visible-light Photoemission Spectroscopy

    Kawaguchi T., Ichihashi F., X Dong, Kuwahara M., Ito T., Ujihara U.

    The Physical Society of Japan (JPS) 

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    Event date： 2015.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  118. 19aPS-61 Three-dimensional angle-resolved photoemission study of quasi-one-dimensional cobaltate Ba_3Co_2O_6(CO_3)_<0.7>

    Kochi S., Ito T., Hajiri T., Matsunami M., Kimura S., Shimizu Y., Kobayashi Y., Itoh M.

    The Physical Society of Japan (JPS) 

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    Event date： 2015.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  119. 18aCE-6 Angle-Resolved Photoemission of TaSi_2

    Nagasaki Kazuya, Ito Takahiro, Kimura Shin-ichi, Nakamura Ai, Tomi Takahiro, Onuki Yoshichika, Harima Hisatomo

    The Physical Society of Japan (JPS) 

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    Event date： 2015.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  120. 18pPSA-10 ARPES of a Kondo insulator YbB_<12>(001) surface

    Hagiwara K., Kishi J., Ohtsubo Y., Matunami M., Tanaka K., Ito T., Miyazaki H., Iga F., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2015.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  121. あいちシンクロトロン光センター真空紫外ー軟X線ビームラインBL7Uの現状

    伊藤孝寛

    日本真空学会東海支部7月研究例会「大型真空装置の極み・シンクロトロン光の利用 技術」 

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    Event date： 2015.7

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

  122. Angle-resolved photoemission study of a quasi-one dimensional thermoelectric material Ba3Co2O6(CO3)0.7 International conference

    Takahiro Ito, Shougo Kouchi, Tetsuya Hajiri, Masaharu Matsunami, Shin-ichi Kimura, Yasuhiro Shimizu, Yoshiaki Kobayashi, Masayuki Itoh

    International Conference on Magnetism (ICM2015) 

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    Event date： 2015.7

    Language：English   Presentation type：Poster presentation  

  123. 24aPS-51 Three-dimensional angle-resolved photoemission spectroscopy study on an iron pnictide superconductor Ca_<10>Pt_3As_8(Fe_<2-x>Au_xAs_2)_5

    Hajiri T., Ito T., Matsunami M., Choi W. J., Seo Y. I., Kwon Y. S., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2015.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  124. 11P006 あいち SR 真空紫外・軟 X 線分光ビームライン BL7U の現状

    伊藤孝寛,中村永研,高野琢,杉山陽栄,鎌田雅夫,曽田一雄, 野本豊和, 渡辺義夫,竹田美和,馬場嘉信

    第28回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2015.1

    Language：Japanese   Presentation type：Poster presentation  

  125. 11P003 新ビームライン UVSOR BL5U におけるスピン・軌道対称性・運動量分解光電子分光

    田中清尚,大野祐貴 ,松波雅治 ,酒井雅弘 ,近藤直範 ,堀米利夫 ,藤澤正美, 羽尻哲也,伊藤孝寛,平原徹,宮崎秀俊, 阿達正浩,許斐太郎,加藤政博,木村真一

    第28回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2015.1

    Language：Japanese   Presentation type：Poster presentation  

  126. S3-3 角度分解光電子分光によるSm1-xYxS およびYbPtSbの電子状態の研究

    伊藤孝寛

    UVSORシンポジウム2014 

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    Event date： 2014.11

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

  127. Angle-resolved photoemission study of Sm1-xYxS and YbPtSb Invited International conference

    Takahiro Ito

    ALS User Meeting 2014: Workshop on Strongly Correlated Topological Insulators  

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    Event date： 2014.10

    Language：English   Presentation type：Symposium, workshop panel (nominated)  

  128. 9pAJ-11 Angle-resolved photoemission stuay of Ba_3Co_2O_6(CO_3)_<0.7>

    Ito T., Hosokawa K., Hajiri T., Matsunami M., Kimura S., Shimizu Y., Kobayashi Y., Ito M.

    The Physical Society of Japan (JPS) 

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    Event date： 2014.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  129. 10aPS-14 Angle-Resolved Photoemission Study on LuPtSb

    Tsuiki E., Ito T., Hajiri T., Kimura S., Matsunami M., Imura K., Suzuki H. S.

    The Physical Society of Japan (JPS) 

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    Event date： 2014.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  130. Anomalous change of electronic structure of Sm1-xYxS due to black to golden phase transition International conference

    Takahiro ITO, Masaki KANEKO, Mai SAITO, Keiichiro IMURA, Tetsuya HAJIRI, Masaharu MATSUNAMI, Shin-ichi KIMURA, Hiroyuki S. SUZUKI, Noriaki K. SATO

    International Conference on Strongly Correlated Electron Systems (SCES2014)  

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    Event date： 2014.7

    Language：English   Presentation type：Poster presentation  

  131. 27pAQ-5 Direct Observation of Conduction Electrons in Semiconductors by Visible Light Photoemission Spectroscopy

    Ichihashi F., Shimura D., Nishitani K., Kuwahara M., Ito T., Harada S., Tagawa Miho, Ujihara T.

    The Physical Society of Japan (JPS) 

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    Event date： 2014.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  132. 27pPSA-37 Temperature-dependent electronic structure of LiFeAs revealed by three-dimensional angle-resolved photoemission spectroscopy

    Hajiri T., Ito T., Matsunami M., Min B.H., Kwon Y.S., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2014.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  133. あいちシンクロトロン光センターBL7Uの現状

    伊藤孝寛、中村永研、野内三夫、野本豊和、曽田一雄、竹内恒博、竹田美和、馬場嘉信

    第3回名古屋大学シンクロトロン光研究センターシンポジウム 

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    Event date： 2014.1

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

  134. 13P032 擬1次元有機導体(TMTSF)2SbF6 の低励起エネルギー偏光依存角度分解光電子分光

    三田村征毅、伊藤孝寛、羽尻哲也、木村真一、松波雅治、中村敏和

    第27回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2014.1

    Language：Japanese   Presentation type：Poster presentation  

  135. 13P022 あいち SR 真空紫外分光ビームライン BL7U の現状

    伊藤孝寛、中村永研、曽田一雄、野本豊和、竹内恒博、 野内三夫、竹田美和、 馬場嘉信

    第27回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2014.1

    Language：Japanese   Presentation type：Poster presentation  

  136. 13P023 あいち SR 真空紫外分光ビームラインの炭素汚染への取り組み

    野内三夫、伊藤孝寛、中村永研、野本豊和、竹田美和

    第27回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2014.1

    Language：Japanese   Presentation type：Poster presentation  

  137. 1B004 3D-ARPES を用いた Ba(Fe1-xCox)2As2 の 3 次元超伝導ギャップ構造

    羽尻哲也、伊藤孝寛、松波雅治、B. H. Min、Y. S. Kwon、木村真一

    第27回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2014.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  138. 1B003 Sm1-xYxS の化学圧力下絶縁体-金属相転移に伴う電子状態変化の観察

    金子正樹、齋藤真衣、伊藤孝寛、井村敬一郎、羽尻哲也、松波雅治、木村真一、鈴木博之、佐藤憲昭

    第27回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2014.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  139. 科学っておもしろい？〜科学の国の電子たち〜 Invited

    伊藤孝寛

    科学講演会（本荘南中学校) 

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    Event date： 2013.9

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

  140. 次世代モノづくりのための先端計測分析施設「あいちシンクロトロン光センター」の運用がスタート！

    伊藤孝寛

    テクノフェア名大2013「工学が挑む新時代の科学・技術」 

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    Event date： 2013.9

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

  141. Three-dimensional superconducting gap structure of BaFe_<2-x>Co_xAs_2

    Hajiri T., Ito T., Matsunami M., Min B.H., Kwon Y.S., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2013.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  142. Thickness Dependenoe of Electronic Structure in a Ferromagnetic Semiconductor EuO ultrathin films

    Miyazaki H., Inukai M., Hajiri T., Ito T., Matsunami M., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2013.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  143. Angle-Resolved Photoemission Study of Quasi-One-Dimensional Organic Conductor International conference

    T. Ito

    IMS Workshop on Advanced Spectroscopy of Correlated Materials (ASCM 13)  

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    Event date： 2013.8

    Language：English   Presentation type：Symposium, workshop panel (nominated)  

  144. Angle-Resolved Photoemission Study on Insulator-to-Metal Transition of Sm1-xYxS International conference

    M. Kaneko, M. Saito, T. Ito, K. Imura, T. Hajiri, M. Matsunami, S. Kimura, H. S. Suzuki, N. K. Sato

    International Conference on Strongly Correlated Electron Systems (SCES2013)  

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    Event date： 2013.8

    Language：English   Presentation type：Poster presentation  

  145. Angle-Resolved Photoemission Study on RPtSb (R = Yb, Lu) International conference

    T. Ito, Y. Shimura, M. Kaneko, T. Hajiri, M. Matsunami, S. Kimura, K. Imura, H. S. Suzuki

    International Conference on Strongly Correlated Electron Systems (SCES2013) 

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    Event date： 2013.8

    Language：English   Presentation type：Poster presentation  

  146. Polarization-Dependent Three-Dimensional Angle-Resolved Photoemission Spectroscopy of BaFe1.8Co0.2As2 International conference

    T. Hajiri, T. Ito, M. Matsunami, B. H. Min, Y. S. Kwon, S. Kimura

    International Conference on Strongly Correlated Electron Systems (SCES2013)  

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    Event date： 2013.8

    Language：English   Presentation type：Poster presentation  

  147. P2-39 光電子分光による和鉄ー現代鋼ー純鉄表面における酸化プロセスの違いのその場観測

    加藤正樹, 近常直樹, 三田村征樹, 伊藤孝寛, 羽尻哲也, 宮崎秀俊, 木村真一, 斎藤努

    ナノ学会第11回大会 

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    Event date： 2013.6

    Language：Japanese   Presentation type：Poster presentation  

  148. あいちシンクロトロン光センターBL7U の現状 Invited

    伊藤孝寛

    物性研究所短期研究会「真空紫外・軟Ｘ線放射光物性研究の将来」 

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    Event date： 2013.5

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

  149. 29aPS-106 Three-dimensional electronic structures on BaFe_<2-x>Co_xAs_2

    Hajiri T., Ito T., Matsunami M., Min B. H., Kwon Y. S., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2013.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  150. 光電子分光を用いた材料電子状態の研究 Invited

    伊藤孝寛

    日本分光学会中部支部　平成 24 年度講演会 

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    Event date： 2013.1

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

  151. 14P118 角度分解光電子分光による RPtSb (R=Yb,Lu)の電子状態の研究

    志村祐亮、金子正樹、伊藤孝寛、羽尻哲也、松波雅治、木村真一、井村敬一郎、 鈴木博之

    第26回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2013.1

    Language：Japanese   Presentation type：Poster presentation  

  152. 12P037 偏光依存 3D-ARPES を用いた Li1+xFeAs のフェルミエネルギー近傍電子構造

    羽尻哲也、伊藤孝寛、丹羽亮輔、平手聡、松波雅治、B. H. Min、Y. S. Kwon、木村真一

    第26回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2013.1

    Language：Japanese   Presentation type：Poster presentation  

  153. 1A002 Sm1-xYxS の角度分解光電子分光

    金子正樹、斎藤真衣、伊藤孝寛、井村敬一郎、羽尻哲也、松波雅治、木村真一、鈴木博之、佐藤憲昭

    第26回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2013.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  154. 1A005 擬1次元有機導体(TMTSF)2X (X = PF6,AsF6)の低励起エネルギー角度分解光電子分光

    平手聡、伊藤孝寛、羽尻哲也、木村真一、松波雅治、中村敏和

    第26回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2013.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  155. 12P014 中部 SR 真空紫外ビームライン BL7U の現状

    伊藤孝寛、中村永研、曽田一雄、野本豊和、田渕雅夫、朝倉博行、 竹内恒博、渡邉信久、桜井郁也、真野篤志、岡本渉、野内三夫、竹田美和、馬場嘉信

    第26回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2013.1

    Language：Japanese   Presentation type：Poster presentation  

  156. Polarization-dependent three-dimensional ARPES study on Li1+xFeAs (x = 0, 0.2) International conference

    T. Hajiri, T. Ito, R. Niwa , S. Hirate, M. Matsunami, B. H. Min, Y. S. Kwon, S. Kimura

    EMN West Meeting 

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    Event date： 2013.1

    Language：English   Presentation type：Symposium, workshop panel (nominated)  

  157. 整備中ビームラインの現状と予定(BL7U)〜材料化学状態・構造分析III (真空紫外分光、光電子分光)〜

    伊藤孝寛

    古屋大学シンクロトロン光研究センターシンポジウムー中部シンクロトロン光利用施設の供用開始を控えてー 

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    Event date： 2012.11

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

  158. Sm1-xYxS の角度分解光電子分光

    金子正樹、斎藤真衣、伊藤孝寛、井村敬一郎、羽尻哲也、松波雅治、木村真一、鈴木博之、佐藤憲昭

    UVSORシンポジウム2012 

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    Event date： 2012.11

    Language：Japanese   Presentation type：Poster presentation  

  159. 偏光依存放射光 ARPES を用いた LiFeAs の電子構造

    羽尻哲也、伊藤孝寛、丹羽亮輔、平手聡、松波雅治、B. H. Min、Y. S. Kwon、木村真一

    UVSORシンポジウム2012 

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    Event date： 2012.11

    Language：Japanese   Presentation type：Poster presentation  

  160. 低励起エネルギー角度分解光電子分光による擬 一次元有機導体の電子状態の研究

    伊藤孝寛

    UVSOR 研究会「UVSOR 有機固体専用ラインの今後の展開」 

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    Event date： 2012.9

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

  161. 20pPSA-23 Fabrication and Evaluation of Single-Crystalline EuO Ultrathin Films with SrO Buffer Layer

    Momiyama H., Miyazaki H., Hajiri T., M. Masaharu, Imura K., Ito T., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2012.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  162. 20pPSB-30 Polarization-dependent 3D-ARPES study on Li_<1+δ>FeAs

    Hajiri T., Ito T., Niwa R., Hirate S., Matsunami M., Min B. H., Kwon Y. S., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2012.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  163. 20aFJ-7 Angle-Resolved Photoemission Study on YbPtSb

    Shimura Y., Ito T., Hajiri T., Matsunami M., Kimura S., Imura K., Suzuki H. S.

    The Physical Society of Japan (JPS) 

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    Event date： 2012.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  164. 18aEB-4 Low-photon-energy Angle-resolved Photoemission Study on Quasi-One-Dimensional Organic Conductor (TMTSF)_2AsF_6

    Hirate S., Ito T., Hajiri T., Kimura S., Matsunami M., Nakamura T.

    The Physical Society of Japan (JPS) 

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    Event date： 2012.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  165. P2-95 Low-energy 3D-ARPES study on Li1+xFeAs International conference

    T. Hajiri, T. Ito, R. Niwa , S. Hirate, M. Matsunami, B. H. Min, Y. S. Kwon, S. Kimura

    Materials & Mechanisms of Superconductivity Conference (M2S 2012) 

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    Event date： 2012.7

    Language：English   Presentation type：Poster presentation  

  166. Three-Dimensional Electronic structure of Li1+xFeAs International conference

    T. Hajiri, T. Ito, R. Niwa , S. Hirate, M. Matsunami, B. H. Min, Y. S. Kwon, S. Kimura

    Low Energy Electrodynamics in Solids (LEES12)  

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    Event date： 2012.7

    Language：English   Presentation type：Poster presentation  

  167. 擬2次元強相関化合物 GdTe2 における3次元角度分解光電子分光

    伊藤孝寛

    UVSOR 研究会「UVSOR-IIIにおける低エネルギー光電子分光の新展開」 

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    Event date： 2012.6

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

  168. 27aBK-7 擬1次元有機導体(TMTSF)2PF6の低励起エネルギー角度分解光電子分光

    伊藤孝寛，平手聡，木村真一，中村敏和

    日本物理学会 第67回年次大会  2012.3.27 

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    Event date： 2012.3

    Language：Japanese   Presentation type：Oral presentation (general)  

  169. 27pYA-10 3D-ARPES study on Li_<1+x>FeAs

    Hajiri T., Niwa R., Matsunami M., Kimura S., Min B. H., Kwon Y. S., Ito T.

    The Physical Society of Japan (JPS) 

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    Event date： 2012.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  170. 25pPSB-57 Infrared and photoemission spectroscopy of mixed-valence Sm_<1-x>Y_xS

    Imura K., Iizuka T., Hajiri T., Miyazaki H., Kaneko M., Suzuki H. S., Sato N. K., Ito T., Matsunami M., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2012.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  171. 3B003 Li1+xFeAs の3次元角度分解光電子分光

    羽尻哲也、丹羽亮輔、平手聡、松波雅治、木村真一、Y. J. Song、Y. S. Kwon、伊藤孝寛

    第25回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2012.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  172. 5C001 3 次元角度分解光電子分光による EuO 超薄膜の常―強磁性相転移の直接観測

    宮崎秀俊、羽尻哲也、松波雅治、伊藤孝寛、木村真一

    第25回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2012.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  173. 8P141 価数揺動系 Sm1-xYxS における光電子分光

    井村敬一郎、羽尻哲也、西友祐、金子正樹、鈴木博之、佐藤憲昭、伊藤孝寛、松波雅治、木村真一

    第25回日本放射光学会年会・放射光科学合同シンポジウム 

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    Event date： 2012.1

    Language：Japanese   Presentation type：Poster presentation  

  174. P22 偏光依存3次元角度分解光電子分光を用いたLiFeAsの電子状態の研究

    羽尻哲也，丹羽亮輔，松波雅治，木村真一，Y. J. Song，Y. S. Kwon，伊藤孝寛

    UVSORユーザーズミーティング  2011.11.18 

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    Event date： 2011.11

    Language：Japanese   Presentation type：Poster presentation  

  175. P13 GdTe2における電荷密度波形成

    丹羽亮輔，平手聡，伊藤孝寛，羽尻哲也，宮崎秀俊，B.H.Min，木村真一，Y.S.Kwon

    UVSORユーザーズミーティング  2011.11.18 

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    Event date： 2011.11

    Language：Japanese   Presentation type：Poster presentation  

  176. Thickness-Dependent Electronic Structure of EuO Ultrathin Films International conference

    H. Miyazaki, T. Hajiri, M. Matsunami, T. Ito, S. Kimura

    International Conference on Strongly Correlated Electron Systems (SCES2011) 

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    Event date： 2011.8

    Language：English   Presentation type：Poster presentation  

  177. Polarization-Dependent Three-Dimensional Angle-Resolved Photoemission Study on LiFeAs International conference

    T. Hajiri, T. Ito, M. Matsunami, R. Niwa , Y. J. Song, Y. S. Kwon and S. Kimura

    International Conference on Strongly Correlated Electron Systems (SCES2011) 

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    Event date： 2011.8

    Language：English   Presentation type：Poster presentation  

  178. S10-3 Three-dimensional Angle-resolved Photoemission Study on GdTe2 International conference

    T. Ito, R. Niwa, S. Hirate, T. Hajiri, H. Miyazaki, B. H. Min, S. Kimura, Y. S. Kwon

    International Conference on Strongly Correlated Electron Systems (SCES2011)  

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    Event date： 2011.8

    Language：English   Presentation type：Oral presentation (general)  

  179. 23pJB-8 Three Dimensional Angle Resolved Photoemission Spectroscopy on Ultrathin Films of a Ferromagnetic Semiconductor EuO II

    Miyazaki H., Hajiri T., Matsunami M., Ito T., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2011.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  180. 23pJB-8 Three Dimensional Angle Resolved Photoemission Spectroscopy on Ultrathin Films of a Ferromagnetic Semiconductor EuO II

    Miyazaki H., Hajiri T., Matsunami M., Ito T., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2011.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  181. 21pGL-10 Polarization-Dependent Three-Dimensional ARPES on LiFeAs

    Hajiri T., Niwa R., Matsunami M., Kimura S., Song Y. J., Kwon Y. S., Ito T.

    The Physical Society of Japan (JPS) 

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    Event date： 2011.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  182. 22pGC-8 Three-Dimensional ARPES of SmB_6 II

    Miyazaki H., Hajiri T., Ito T., Kunii S., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2011.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  183. 21pPSA-30 Initial Oxidation Process of Iron (Steel-Sword-Pure Iron) Studied by Photoemission Spectroscopy

    Shimura Y., Ito T., Hajiri T., Niwa R., Miyazaki H., Kimura S., Saitoh T.

    The Physical Society of Japan (JPS) 

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    Event date： 2011.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  184. 22aTN-2 Angle-Resolved Photoemission Study on GdTe_2

    Niwa R., Hirate S., Ito T., Hajiri T., Miyazaki H., Min B. H., Kimura S., Kwon Y. S.

    The Physical Society of Japan (JPS) 

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    Event date： 2011.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  185. 28aHE-7 Three-dimensional Angle-resolved Photoemission Spectroscopy on Ultrathin films of a Ferromagnetic Semiconductor EuO

    Miyazaki H., Hajiri T., Matsunami M., Ito T., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2011.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  186. 25aPS-148 Three-Dimensional Angle-Resolved Photoemission of SmB_6

    Miyazaki H., Hajiri T., Ito T., Kunii S., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2011.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  187. 26pEJ-7 Three-dimensional angle-resolved photoemission study on LiFeAs

    Hajiri T., Niwa R., Matsunami M., Kimura S., Song Y. J., Kwon Y. S., Ito T.

    The Physical Society of Japan (JPS) 

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    Event date： 2011.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  188. 10P053 3次元角度分解光電子分光による EuO 超薄膜の電子状態

    宮崎秀俊、羽尻哲也、松波雅治、伊藤孝寛、木村真一

    第24回日本放射光学会年会・放射光科学合同シンポジウム  2011.1.10 

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    Event date： 2011.1

    Language：Japanese   Presentation type：Poster presentation  

  189. 10P029 和鉄(日本刀)における酸化過程の光電子分光研究

    伊藤孝寛、村上峻介、羽尻哲也、丹羽良輔、宮崎秀俊、木村真一、齋藤努

    第24回日本放射光学会年会・放射光科学合同シンポジウム  2011.1.10 

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    Event date： 2011.1

    Language：Japanese   Presentation type：Poster presentation  

  190. 1B002 LiFeAsの3次元角度分解光電子分光

    羽尻哲也、丹羽亮輔、松波雅治、木村真一、Y. J. Song、Y. S. Kwon、伊藤孝寛

    第24回日本放射光学会年会・放射光科学合同シンポジウム  2011.1.8 

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    Event date： 2011.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  191. 25aPS-98 Oxidation Process of Japanese Sword Studied by Photoemission Spectroscopy

    Ito T., Murakami S., Hajiri T., Niwa R., Miyazaki H., Kimura S., Saitoh T.

    The Physical Society of Japan (JPS) 

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    Event date： 2010.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  192. 23aPS-55 Three-dimensional angle-resolved photoemission study on EuFe_2As_2

    Hajiri T., Niwa R., Murakami S., Kimura S., Ito T., Hong J. B., Jan Y. R., Kwon Y. S., Saitoh Y., Fujimori S., Yamagami H.

    The Physical Society of Japan (JPS) 

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    Event date： 2010.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  193. 23pPSB-17 Optical and photoemission spectra of CeM_2Al_<10>(M=Fe,Ru,Os)

    Kimura Shin-ichi, Iizuka Takuya, Miyazaki Hidetoshi, Hajiri Tetsuya, Mori Tatsuya, Irizawa Akinori, Muro Yuji, Takabatake Toshiro

    The Physical Society of Japan (JPS) 

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    Event date： 2010.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  194. Construction of Central Japan Synchrotron Radiation Facility has started

    TAKEDA Yoshikazu, WATANABE Nobuhisa, TAKASHIMA Yoshifumi, KATOH Masahiro, HOSAKA Masahito, ITO Takahiro, YAMAMOTO Naoto, SODA Kazuo, SAKURAI Ikuya, HARA Hirotsugu, YAGI Shinya, TAKEUCHI Tsunehiro

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    Event date： 2010.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  195. 21aGC-1 Soft X-ray Magnetic Circular Dichroism Study on a Ferromagnetic Semiconductor Electron-doped EuO Thin Film

    Miyazaki H., Ito T., Terasima K., Mitani H., Hajiri T., Im Hojun, Takeda Y., Okane T., Saito Y, Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2010.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  196. 中部シンクロトロン光利用施設(仮称)における真空紫外分光ビームラインの概要

    伊藤孝寛，原玲丞，曽田一雄，竹内恒博，渡邉信久，八木伸也，桜井郁也，岡本渉，竹田美和

    第23回日本放射光学会年会•放射光科学合同シンポジウム 

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    Event date： 2010.1

    Language：Japanese   Presentation type：Poster presentation  

  197. 光電子分光による重い電子系の量子臨界点近傍における電子状態の系統的研究 Invited

    伊藤孝寛

    新学術領域研究「重い電子の形成と秩序化」ワークショップ ―先端光電子分光による重い電子系研究― 

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    Event date： 2009.12

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

    Country：Japan  

  198. Three-dimensional angle-resolved photoemission study on SmS International conference

    T. Ito，H.J. Im，A. Chainani，S. Kimura，K. Matsubayashi，K. Imura，H.S. Suzuki，N.K. Sato

    11-th International Conference on Electronic Spectroscopy and Structure (ICESS-11)  

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    Event date： 2009.10

    Language：English   Presentation type：Poster presentation  

  199. Improvement of the SGM-TRAIN monochromator at UVSOR-II BL5U for low excitation-energy photoemission International conference

    T. Ito, H.J. Im, S. Kimura, E. Nakamura

    UVSOR Workshop on Low-Energy Photoemission of Solids using Synchrotron Radiation (LEPES 09)  

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    Event date： 2009.10

    Language：English   Presentation type：Poster presentation  

  200. Present status of VUV angle-resolved photoemission beamline BL7U at UVSOR-II International conference

    T. Ito, M. Sakai, E. Nakamura, N. Kondo, S. Kimura

    The 10th International Conference on Synchrotron Radiation Instrumentation (SRI2009) 

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    Event date： 2009.9

    Language：English   Presentation type：Poster presentation  

  201. 27aYG-9 Sb fraction dependence in the electronic states of the Topological insulator Bi_<1-x>Sb_x alloy(x=0.04,0.13)

    Nishide A., Takeichi Y., Taskin Alexey A., Okuda T., He K., Nakatsuji K., Komori F., Ito T., Kimura S., Ando Y., Kakizaki A., Matsuda I.

    The Physical Society of Japan (JPS) 

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    Event date： 2009.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  202. 25pPSA-4 The Electronic Structure of the Ferromagnetic Semiconductor EuO Thin Films Studied by a soft-X-ray magnetic circular dichroism

    Miyazaki H., Ito T., Terashima K., Mitani H., Hajiri T., Hojun Im, Takeda Y., Okane T., Saito Y., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2009.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  203. 25aTJ-11 Substitution and temperature dependence of hybridization gap in Sm_<1-x>Eu_xB_6 Investigated by extremely low-energy photoelectron spectroscopy

    Yamaguchi J., Sekiyama A., Kimura Y., Sugiyama H., Ito T., Kimura S., Yeo S., Lee S. -I., Suga S.

    The Physical Society of Japan (JPS) 

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    Event date： 2009.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  204. Three-Dimensional Imperfect Nesting by Two-Dimensional Charge Density Wave Formation in CeTe2 International conference

    Takahiro Ito, Hojun Im, Kyung-Eun Lee, Shin-ichi Kimura, Yong-Seung Kwon

    International conference on magnetism (ICM2009)  

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    Event date： 2009.7

    Language：English   Presentation type：Poster presentation  

  205. 27pPSA-28 Bulk-sensitive photoemission study for perovskite manganese oxides

    Sugiyama H., Sekiyama A., Funabashi G., Fujiwara H., Balashov T., Muro T., Ito T., Kimura S., Nakamura H., Kimura T., Kuwahara H., Miyasaka S., Tokura Y., Suga S.

    The Physical Society of Japan (JPS) 

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    Event date： 2009.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  206. 28aTF-2 Ferromagnetic Phase Transition and Electronic Structure of Electron Doped EuO Thin Films

    Miyazaki H., Ito T., Hojun Im, Terashima K., Kato M., Yagi S., Soda K., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2009.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  207. Evidence of Three-Dimensional Charge-Density-Wave Formation on CeTe2: VUV Three-Dimensional Angle-Resolved Photoemission Study Invited International conference

    T. Ito

    Joint Workshop on Heavy Fermion System 2008 

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    Event date： 2008.10

    Language：English   Presentation type：Symposium, workshop panel (nominated)  

  208. 20aXA-8 Ferromagnetic Phase Transition of Ferromagnetic Semiconductor EuO Thin Film due to Hybridization Effect

    Miyazaki H., Ito T., Im Hojun, Terashima K., Kato M., Yagi S., Soda K., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2008.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  209. 20aXA-8 Ferromagnetic Phase Transition of Ferromagnetic Semiconductor EuO Thin Film due to Hybridization Effect

    Miyazaki H., Ito T., Im Hojun, Terashima K., Kato M., Yagi S., Soda K., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2008.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  210. 21aYG-9 Soft x-ray, hard x-ray and extremely low energy Photoemission spectroscopy for FeSb_2

    Komori S., Imada S., Funabashi G., Tsunekawa M., Sekiyama A., Muro T., Higashiya A., Yabashi M., Tamasaku K., Ishikawa T., Ito T., Kimura S., Nakamura H., Suga S.

    The Physical Society of Japan (JPS) 

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    Event date： 2008.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  211. 21pYG-5 Hard X-ray and Extremely Low Energy Photoemission Study of Fe_3O_4

    Kimura M., Fujiwara H., Sekiyama A., Kishimoto K., Funabashi G., Imada S., Iguchi H., Tokura Y., Higashiya A., Yabashi M., Tamasaku K., Ishikawa T., Ito T., Kimura S., Suga S.

    The Physical Society of Japan (JPS) 

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    Event date： 2008.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  212. 放射光を用いた光物性実験による強相関電子系の電子状態 Invited

    伊藤孝寛

    エクストリームフォトニクスセミナー 

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    Event date： 2008.7

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

    Country：Japan  

  213. VUV Three-Dimensional Angle-Resolved Photoemission Study on CeTe2 International conference

    T. Ito, H.J. Im, S. Kimura, Y.S. Kwon

    Low Energy Electrodynamics in Solids (LEES08)  

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    Event date： 2008.6 - 2008.7

    Language：English   Presentation type：Poster presentation  

  214. 24pWK-11 Electonic Structure and Magnetic Phase Transition of Ferromagnetic Semiconductor EuO Thin Film

    Miyazaki H., Ito T., Hojun Im, Kato M., Yagi S., Soda K., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2008.2

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  215. 23pPSB-29 Observation of the magnetic polaron state of EuO thin films by infrared magneto-optical imaging

    Kimura S., Mizuno T., Iizuka T., Takahashi T., Miyazaki H., Ito T.

    The Physical Society of Japan (JPS) 

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    Event date： 2008.2

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  216. 23aWR-8 Three-dimensional CDW vector of CeTe_2 : Low-hυ/Three-dimensional Angle-resolved photoemission

    Ito T., Im Hojun, Miyazaki H., Kimura S., Kwon Yong-Seung

    The Physical Society of Japan (JPS) 

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    Event date： 2008.2

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  217. UVSOR-II BL7U低励起エネルギー3次元角度分解光電子分光装置の現状

    伊藤孝寛、木村真一、酒井雅弘

    第2１回日本放射光学会年会•放射光科学合同シンポジウム 

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    Event date： 2008.1

    Language：Japanese   Presentation type：Poster presentation  

    Country：Japan  

  218. 光電子分光によるf電子系の電子物性 Invited

    伊藤孝寛

    平成１９年度東工大原子炉研・COE–INESワークショップ「f電子系の化学と物理」 

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    Event date： 2008.1

    Language：Japanese   Presentation type：Oral presentation (invited, special)  

    Country：Japan  

  219. 23pPSA-9 Low-Photon-Energy-Exited Three-Dimensional Angle-Resolved Photoemission Spectroscopy on Strongly Correlated Electron Systems at BL7U, UVSOR-II

    Ito T., Kimura S., Sakai M.

    The Physical Society of Japan (JPS) 

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    Event date： 2007.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  220. 23pWH-11 Carrier concentration dependence of thermoelectric power in layered cobalt oxides Na_xCoO_2

    Kuno S., Ikuta H., Kondo T., Kaminski A., Takeuchi T.

    The Physical Society of Japan (JPS) 

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    Event date： 2007.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  221. 22aTQ-6 Highly Efficient Monochromatization of Rare-Gas Discharge Lamp

    Funabashi G., Sekiyama A., Fujiwara H., Hasumoto M., Itoh T., Kimura S., Suga S.

    The Physical Society of Japan (JPS) 

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    Event date： 2007.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  222. 21aTK-7 Magnetic Phase Transition of Ferromagnetic Semiconductor EuO Studied by Three-Dimensional Angle-Resolved Photoemission Spectroscopy

    Miyazaki H., Ito T., Im Hojun, Kato M., Yagi S., Soda K., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2007.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  223. UVSOR-II BL7U: A bulk-sensitive VUV three-dimensional angle-resolved photoemission apparatus International conference

    T. Ito、S. Kimura、M. Sakai、N. Kondo、T. Horigome、H. J. Im、H. Miyazaki

    The 15th International Conference on Vacuum Ultraviolet Radiation Physics (VUV XV)  

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    Event date： 2007.7 - 2007.8

    Language：English   Presentation type：Poster presentation  

  224. Angle-resolved photoemission study on strongly correlated f electron systems Invited International conference

    T. Ito

    MPI-CPfs Seminar 

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    Event date： 2007.7

    Language：English   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

  225. 18pZA-10 Angle-resolved photoemission spectroscopy of magnetic semiconductor EuO

    Miyazaki H., Ito T., Ota S., Yagi S., Kato M., Soda K., Im H. J., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2007.2

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  226. 18aZA-2 Construction and evaluation of a VUV beamline BL7U at UVSOR-II

    Kimura S., Ito T., Sakai M., Nakamura E., Kondo N., Horigome T., Hosaka M., Mochihashi A., Katoh M., Ejima T., Soda K.

    The Physical Society of Japan (JPS) 

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    Event date： 2007.2

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  227. 18aZA-3 Low-hν Three-Dimensional Angle-Resolved Photoemission Apparatus at UVSOR-II BL7U

    Ito T., Im Hojun J., Kimura S., Sakai M., Kondo N.

    The Physical Society of Japan (JPS) 

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    Event date： 2007.2

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  228. 強相関低次元系化合物における光電子分光

    伊藤孝寛

    自然科学研究機構　機構長裁量経費研究会「次世代を担う若手研究者共同研究ネットワークの構築－分子研共同利用装置・大型計算機を軸とした分野横断型研究の新展開－ 

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    Event date： 2007.1

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

    Country：Japan  

  229. UVSOR-II BL7U: ３次元角度分解光電子分光装置

    伊藤孝寛、H.J. Im、木村真一、酒井雅弘、近藤直範

    第20回日本放射光学会年会•放射光科学合同シンポジウム 

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    Event date： 2007.1

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  230. 擬一次元有機導体(TMTCF) 2Xの硬X線光電子分光

    伊藤孝寛，H. J. Im，木村真一，中村敏和

    第20回日本放射光学会年会•放射光科学合同シンポジウム 

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    Event date： 2007.1

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  231. 低次元強相関系の光電子分光

    伊藤孝寛

    放射光表面科学部会シンポジウム 

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    Event date： 2007.1

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

    Country：Japan  

  232. 23pYF-10 Hard X-ray Photoemission Spectroscopy on Quasi-One-Dimensional Organic Conductors

    Ito Takahiro, Im Hojun, Kimura Shin-ichi, Nakamura Toshikazu

    The Physical Society of Japan (JPS) 

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    Event date： 2006.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  233. 26pZR-6 Thermoelectric power of the (Bi,Pb)_2Sr_2CaCu_2O_<8+δ> : Evaluation from high-resolution ARPES spectra

    Kaga H., Takeuchi T., Kondo T., Baba T., Tsuda S., Shin S., Ito T., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2006.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  234. SmS の光電子分光

    伊藤孝寛

    価数揺動系SmS の圧力有機相転移に関するミニワークショップ 

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    Event date： 2006.6

    Language：Japanese   Presentation type：Symposium, workshop panel (nominated)  

    Country：Japan  

  235. BL5U at UVSOR-II for three-dimensional angle-resolved photoemission spectroscopy International conference

    T. Ito, S. Kimura, H.J. Im, E. Nakamura, M. Sakai, T. Horigome, K. Soda, T. Takeuchi

    The 9th International Conference on Synchrotron Radiation Instrumentation (SRI2006) 

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    Event date： 2006.5 - 2006.6

    Language：English   Presentation type：Poster presentation  

  236. Recent progress and activities at UVSOR-II BL5U Invited International conference

    T. Ito

    PAL Seminar 

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    Event date： 2006.3

    Language：English   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

  237. 27pTC-3 Three-Dimensional Angle-resolved Photoemission Spectroscopy on SmS

    Ito T., Im H.J., Chainani A., Matsubayashi K., Kimura S., Kim H.-D., Imura K., Suzuki H., Sato N.K.

    The Physical Society of Japan (JPS) 

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    Event date： 2006.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  238. 30aRA-4 Quantitative analysis of electrical resistivity of the (Bi,Pb)_2Sr_2CaCu_O_<8+δ> using high-resolution ARPES spectra

    Kaga H., Kondo T., Kitao T., Takeuchi T., Tsuda S., Shin S., Ito T., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2006.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  239. 30aRB-2 Temperature dependent Luttinger surfaces

    伊藤 孝寛, チャイナニ アシシ, 春名 貴夫, 金井 要, 横谷 尚睦, 辛 埴, 加藤 礼三

    一般社団法人日本物理学会 

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    Event date： 2006.3

    Language：English   Presentation type：Oral presentation (general)  

    Country：Japan  

  240. 28pRF-7 3p-3d Resonance Photoemission Spectroscopy of Heusler-type Fe_2VAl_<1-z>Si_z

    Miyazaki H., Inukai M., Ota S., Suzuki T., Soda K., Yagi S., Kato M., Nishino Y., Ito T., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2006.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  241. 28pUF-3 Angle-resolved photoemission spectroscopy of layerd cobalt oxides : Photoemission spectra and the transport properties

    Takeuchi T., Kitao T., Kuno S., Mikami M., Funahashi R., Shikano M., Campuzano J.C., Ito T., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2006.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  242. ３次元角度分解光電子分光によるCeTe2のフェルミ面

    伊藤孝寛，H. J. Im，木村真一，Y. S. Kwon

    第19回日本放射光学会年会•放射光科学合同シンポジウム 

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    Event date： 2006.1

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  243. 19pXD-8 Three-dimensional soft-x-ray angle-resolved photoemission spectroscopy on CeTe_2

    Ito T., Im H. J., Kimura S., Kwon Y. S

    The Physical Society of Japan (JPS) 

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    Event date： 2005.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  244. Angle-resolved photoemission study on CeTe2 International conference

    T. Ito、H. J. Im、S. Kimura、Y. S. Kwon

    International Conference of Strongly Correlated Electron Systems 

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    Event date： 2005.7

    Language：English   Presentation type：Poster presentation  

  245. 24aPS-34 Valence-Band Electronic Structure of Zr-TM-Al Bulk Metallic Glass

    Soda K., Suzuki T., Miyazaki H., Inukai M., Kato M., Yagi S., Mizutani U., Takeuchi T., Hasegawa M., Ito T., Kimura S.

    The Physical Society of Japan (JPS) 

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    Event date： 2005.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  246. 27aWE-8 Angle-resolved photoemission study of the Fermi surfaces of CeTe_2

    Ito T, Jim H, Kimura S, Kwon Y S

    The Physical Society of Japan (JPS) 

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    Event date： 2005.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  247. UVSOR BL5U低エネルギー励起角度分解光電子分光装置の現状

    伊藤孝寛，H. J. Im，木村真一，中村永研，堀米利夫

    第18回日本放射光学会年会•放射光科学合同シンポジウム 

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    Event date： 2005.1

    Language：Japanese   Presentation type：Poster presentation  

    Country：Japan  

  248. 15aRA-3 Co-substitution dependence of the electronic structure of dense Kondo compound CeNi_<1-x>Co_xGe_2 : 4d-4f resonant photoemission spectroscopy

    Ito T, Im H J, Lee B. K, Kimura S, Kwon Y S

    The Physical Society of Japan (JPS) 

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    Event date： 2004.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  249. 12aXC-11 Surface Photo Voltage Effect on Semiconductor Surface Studied by Combination of Synchrotron Radiation and Laser

    Nagata Y., Tokudomi S., Takahashi K., Katayama S., Takahashi N., Ito T., Kimura S., Azuma J., Kamada M.

    The Physical Society of Japan (JPS) 

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    Event date： 2004.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  250. Resonant photoemission study of CeNi1-xCoxGe2 International conference

    T. Ito、H. J. Im、B. K. Lee, S. Kimura, Y. S. Kwon

    International Conference of Strongly Correlated Electron Systems 

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    Event date： 2004.7

    Language：English   Presentation type：Poster presentation  

  251. 30aPS-13 Valence-Band Electronic Structure of Zr-Al-Cu-Ni Metallic Glass

    Soda K., Shimba K., Kato M., Yagi S., Takeuchi T., Mizutani U., Ito T., Kimura S., Zhang T., Hasegawa M., Inoue A.

    The Physical Society of Japan (JPS) 

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    Event date： 2004.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  252. 27pXD-7 Para- to antiferro-magnetic phase transition of CeSb studied by ultrahigh-resolution angle-resolved photoemisston spectroscopy

    Ito T., Kimura S, Kitazawa H

    The Physical Society of Japan (JPS) 

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    Event date： 2004.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  253. 28pXE-7 Three dimensional topology of band structure in (Bi_2,Pb_2)Sr_2CuO_<6+δ>

    Kondo T, Takeuchi T, Mizutani U, Ding Hong, Campuzano J C., Souma S, Iida Y, Ito T, Kimura S

    The Physical Society of Japan (JPS) 

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    Event date： 2004.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  254. UVSOR-II BL5Uにおける超高分解能光電子分光装置の現状

    伊藤孝寛、木村真一、高橋和敏、曽田一雄、竹内恒博、近藤猛、中川剛

    第17回日本放射光学会年会•放射光科学合同シンポジウム 

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    Event date： 2004.1

    Language：Japanese   Presentation type：Poster presentation  

    Country：Japan  

  255. Para- to antiferro-magnetic phase transition of CeSb studied by ultrahigh-resolution angle-resolved photoemission spectroscopy International conference

    T. Ito, S. Kimura, H. Kitazawa

    International Symposium on Synchrotron Radiation Research for Spin and Electronic States in d and f Electron Systems (SRSES2003) 

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    Event date： 2003.11

    Language：English   Presentation type：Poster presentation  

  256. Electronic structure of low-dimensional organic conductors studied by photoemission spectroscopy Invited International conference

    T. Ito

    The 2nd Workshop on Advanced Spectroscopy of Organic Materials for Electronic Applications (ASOMEA II) 

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    Event date： 2003.10

    Language：English   Presentation type：Oral presentation (invited, special)  

  257. Observation of phase separation on κ-(ET)_2Cu[N(CN)_2]Br by infrared magneto-microspectroscopy

    Nishi T., Kimura S., Takahashi T., Ito T., Miyagawa K., Kanoda K.

    The Physical Society of Japan (JPS) 

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    Event date： 2003.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  258. 21aWB-3 Resonant Photoemission Spectroscopy of CeCoIn_5

    Chainani A., 鎌倉 望, 田口 宗孝, 伊藤 孝寛, 竹内 智之, Rayjada P. A., 高田 恭孝, 横谷 尚睦, 辛 埴, 野原 実, 高木 英典

    一般社団法人日本物理学会 

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    Event date： 2003.8

    Language：English   Presentation type：Oral presentation (general)  

    Country：Japan  

  259. Ultrahigh-resolution (ΔE<1 meV) photoemission spectrometer constructed at UVSOR

    Ito T., Kimura S., Takahashi K., Soda K., Takeuchi T., Shinba K., Nakagawa T., Kosugi N.

    The Physical Society of Japan (JPS) 

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    Event date： 2003.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  260. Infrared magneto-optical imaging on κ-ET_2Cu[N(CN)_2]Br : Observation on local electronic structure and phase separation

    Kimura S., Nishi T., Takahashi T., Ito T., Miyagawa K., Kanoda K.

    The Physical Society of Japan (JPS) 

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    Event date： 2003.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  261. Angle-resolved photoemission study of temperature-dependent Fermi surface topology on quasi-one-dimensional organic conductor TTF-TCNQ International conference

    T. Ito, T. Haruna, K. Kanai, S. Shin, R. Kato

    International Conference on Magnetism 

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    Event date： 2003.7 - 2003.8

    Language：English   Presentation type：Poster presentation  

  262. CDW transltion on TTF-TCNQ studied by ultrahigh-resolution angle-resolved photoemission spectroscopy

    Haruna T., Ito T., Shin S., Kato R.

    The Physical Society of Japan (JPS) 

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    Event date： 2003.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  263. Hard X-ray photoemission study of organic superconductor k-(BETS)_2FeBr_4

    Ito T., Haruna T., Takeuchi T., Takata Y., Kobayashi K., Shin S., Ishikawa T., Tamasaku K., Miwa T., Yahashi M., Hujiwara H., Kobayashi H.

    The Physical Society of Japan (JPS) 

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    Event date： 2003.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  264. 7aSC-7 Ba_8Mn_2Ge_<44>の軟X線光電子分光法による解析(クラスレート化合物,ゼオライト,その他,領域7)

    北島 正樹, 小林 賢介, 谷垣 勝己, 池本 夕佳, 中野 岳仁, 鎌倉 望, 伊藤 孝寛, 小林 啓介

    一般社団法人日本物理学会 

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    Event date： 2002.8

    Language：English   Presentation type：Oral presentation (general)  

    Country：Japan  

  265. Soft X-ray Angle-resolved photoemission spectroscopy on Celrln5

    Rayjada Pratipalsinh.A

    The Physical Society of Japan (JPS) 

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    Event date： 2002.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  266. Angle Resolved PhotoEmission Study of CeX(X=S,Se,Te)

    Nakayama M., Kimura N., Ochiai A., Aoki H., Ito T., Matsui H., Komatsu H., Takahashi T.

    The Physical Society of Japan (JPS) 

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    Event date： 2002.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  267. Angle-resolved photoemission of Ni(001) using soft X-rays 2

    Kamakura N., Ito T., Rayjada P.A., Takata Y., Tokushima T., Hrada Y., Kobayashi K., Shin S.

    The Physical Society of Japan (JPS) 

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    Event date： 2002.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  268. Soft X-ray Photoelectron Spectroscopy of Silicon Clathrate Compounds Ba_<8-x>Si_<46>

    Nakano T, Kamakura N, Ikemoto Y, Ito T, Kobayashi K, Murotaka T, Nozue Y, Fukuoka H, Yamanaka S, Sin S

    The Physical Society of Japan (JPS) 

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    Event date： 2002.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  269. Soft X-ray Photoemission Spectroscopy of Clathrate Compounds Ba_8Si_<46-x>Ag_x

    Kamakura N., Nakano T., Ikemoto Y., Ito T., Muro T., Fukuoka H., Yamanaka S., Nozue Y., Shin S., Kobayashi K.

    The Physical Society of Japan (JPS) 

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    Event date： 2002.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  270. Soft X-ray Photoelectron Spectroscopy of Clathrate Compounds Ba8Si46-xGex

    Ikemoto Y., Kamakura N., Nakano T., Itoh T., Muro T., Fukuoka H., Yamanaka S., Nozue Y., Shin S., Kobayashi K.

    The Physical Society of Japan (JPS) 

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    Event date： 2002.8

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  271. 25aYD-6 High-resolution photoemission spectroscopy on UXp (Xp=J, As, Sb)

    Ito T., Kumigashira H., Souma S., Takahashi T., Ochiai A.

    The Physical Society of Japan (JPS) 

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    Event date： 2002.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  272. 27pWB-14 study of magnteiSc Pig transifon in UXc (Xc=, Se, Te)

    Ito T., Kumigashira H., Souma S., Takahashl T, Ochiai A

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2002.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  273. 27pWB-15 "Heavy" Fermi surface of a layerd material UAs_2 studied by UHR-ARPFS

    Kumigashira H., Ito T., Souma S., Takahashi T., Aoki D., Onuki Y.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2002.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  274. 高分解能光電子分光によるウラン化合物の電子構造の研究

    伊藤孝寛

    SPring-8セミナー 

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    Event date： 2002.2

    Language：Japanese   Presentation type：Public lecture, seminar, tutorial, course, or other speech  

    Country：Japan  

  275. Para- to ferro-magnetic phase transition in UXc (Xc=S, Se, Te) and UGe2 studied by ultrahigh-resolution photoemission spectroscopy International conference

    T. Ito、H. Kumigashira、S. Souma、T. Takahashi、Y. Tokiwa、Y. Haga、 Y. Onuki

    COE International Workshop on High Resolution Photoemission Spectroscopy of Correlated Electron Systems 

    　More details

    Event date： 2002.1

    Language：English   Presentation type：Poster presentation  

  276. Ultrahigh-resolution photoemission spectroscopy on UGe2 International conference

    T. Ito、H. Kumigashira、S. Souma、T. Takahashi、Y. Tokiwa、Y. Haga、 Y. Onuki

    International Conference on Strongly Correlated Electrons with Orbital Degrees of Freedom 

    　More details

    Event date： 2001.9

    Language：English   Presentation type：Poster presentation  

  277. High-resolution angle-resolved photoemission spectroscopy on UXc(Xc=S, Se, Te)

    Ito T., Kumigashira H., Souma S., Takahashi T., Ochiai A.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2001.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  278. High-resolutlon photoemission spectroscopy of Ca_<1-x>La_xB_6 (x=0.005)

    Souma S., Kumigashira H., Ito T., Takahashi T., Umeda Y., Kimura N., Aoki H.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2001.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  279. High-resolution photoemission study of the electronic structure near the Fermi level originating in the dual character of U 5f electrons

    Ito Takhiro

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2001.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  280. Ultrahigh-resolution photoemission spectroscopy on UGe_2

    Ito T., Kumigashira H., Souma S., Takahashi T., Haga Y., Onuki Y.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2001.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  281. "Heavy" Fermi surface of a layered material USb_2 studied by UHR-ARPES

    Kumigashira H., Ito T., Souma S., Takahashi T., Aoki D., Ounuki Y.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2001.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  282. Ultrahigh-resolution angle-resolved photoemission spectroscopy of UPd3 International conference

    T. Ito, H. Kumigashira, T. Takahashi, E. Yamamoto, Y. Haga, Y. Onuki

    International Conference of Strongly Correlated Electron Systems 

    　More details

    Event date： 2001.8

    Language：English   Presentation type：Poster presentation  

  283. Ultrahigh-Resolution Photoemission Study of Kondo Insulators CeRhSb, CeRhAs, and SmB_6

    Kumigashira H., Souma S., Ito T., Takahashi T., Yoshii S., Kasaya M., Kunii S.

    The Physical Society of Japan (JPS) 

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    Event date： 2001.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  284. High-Resolution Resonant Photoemission Spectroscopy on CeRh_2Si_2

    Kumigashira H., Ito T., Ding H., Takahashi T., Onuki Y.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2001.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  285. Direct Observation of Pusedo-gap in Sm_6 using Ultra-high Resolution Photoemission

    Souma S., Kumigashira H., Ito T., Takahashi T., Kunii S.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2001.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  286. High-Resolution Angle-Resolved PhotoEmission Study of CeTe

    Nakayama M., Yamamizu T., Kimura N., Ochiai A., Aoki H., Ohara K., Ito T., Kumigashira H., Takahashi T.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2001.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  287. Band Structure and Fermi Surface of UC Studied by Ultrahigh-Resolution Angle-Resolved Photoemission Spectroscopy

    Ito T., Kumigashira H., Souma S., Takahashi T., Yamamoto E., Haga Y., Onuki Y.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2001.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  288. Band Structure and Fermi Surface of DyB_2C_2 Studied by Angle-Resolved Photoemission Spectroscopy

    Souma S., Kumigashira H., Ito T., Nakai T., Takahashi T., Yamauchi H., Onodera H., Yamaguchi Y.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2000.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  289. Photoemission spectroscopy of CaB_6 : Test for exitonic insulator model

    Souma S., Kumigashira H., Ito T., Takahashi T., Kunii S.

    The Physical Society of Japan (JPS) 

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    Event date： 2000.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  290. Fermi Surface of UPd_3 Studied by Ultrahigh-Resolution Angle-Resolved Photoemission

    Ito T., Kumigashira H., Souma S., Takahashi T., Tokiwa Y., Haga Y., Onuki Y.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2000.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  291. Ultrahigh-Resolution Angle-Resolved Photoemission Study of Layer Compound USb_2

    Kumigashira H., Ito T., Souma S., Takahashi T., Aoki D., Onuki Y.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2000.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  292. High-rsolution angle-resolved photoemission study of UN and USb: Dual character of 5f electrons International conference

    T. Ito, H. Kumigashira, S. Souma, T. Takahashi, T. Suzuki

    International Conference on Magnetism 

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    Event date： 2000.8

    Language：English   Presentation type：Poster presentation  

  293. Electronic structure and Fermi surface of UC studied by high-resolution angle-resolved photoemission spectroscopy International conference

    T. Ito, H. Kumigashira, S. Souma, T. Takahashi, A. Ochiai, Y. Haga, Y. Onuki

    International Conference of Magnetism 

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    Event date： 2000.8

    Language：English   Presentation type：Oral presentation (general)  

  294. Ultrahigh-Resolution Photoemission Study of Strongly Correlated Electron Systems

    TAKAHASHI Takashi, KUMIGASHIRA Hiroshi, ITO Takahiro

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    Event date： 2000.6

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  295. Ultrhigh-resolution photoemission study of CePd_3

    Souma S., Kumigashira H., Ito T., Nakai T., Takahashi T., Kasaya M.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2000.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  296. High-Resolution Angle Resolved Photoemission Study of UN

    Kumigashira H., Ito T., Souma S., Nakai N., Takahashi T., Suzuki T.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2000.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  297. High-Resolution Angle-Resolved Photoemission Spectroscopy of UC

    Ito T., Kumigashira H., Souma S., Takahashi T., Yamamoto E., Haga Y., Onuki Y.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 2000.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  298. 27pYP-6 BaCoS_2の角度分解光電子分光

    ディヌ イオネル, 伊藤 孝寛, 組頭 広志, 中井 俊之, 高橋 隆, 社本 真一, 梶谷 剛

    一般社団法人日本物理学会 

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    Event date： 1999.9

    Language：English   Presentation type：Oral presentation (general)  

    Country：Japan  

  299. 25aYC-18 High-Resolution angle-Resolved Photoemission Study of SmS

    Ito T, Chainani A, Fujisawa H, Nakai T, Takahashi T, Sato N, Suzuki T

    The Physical Society of Japan (JPS) 

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    Event date： 1999.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  300. 25aJ-9 Resonant and X-ray Photoemission Spectroscopy of CeRu_4P_<12>

    Nakai T, Kumigashira H, Ito T, Takahashi T, Kaminski A, Campuzano J.C., Kim Hyeong-Do, Sekine Chihiro, Shirotani I

    The Physical Society of Japan (JPS) 

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    Event date： 1999.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  301. Electronic band structure and Fermi surface of URu2Si2 studied by high-resolution angle-resolved photoemission spectroscopy International conference

    T. Ito、H. Kumigashira、T. Takahashi、Y. Haga、E. Yamamoto、H. Ohkuni、Y. Onuki

    International Conference of Strongly Correlated Electron Systems 

    　More details

    Event date： 1999.7

    Language：English   Presentation type：Poster presentation  

  302. 29p-H-7 High-Resolution Resonant Photoemission Spectroscopy on CeRu_2Si_2

    Kumigashira H., Ito T., Takahashi T., Kaminski A., Campuzano J.C., Onuki Y.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 1999.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  303. 29a-ZH-8 High-Resolution Angle-Resolved Resonant Photoemission study of CeSe

    Ito T., Kumigashira H., Takahashi T., Kaminski A., Campuzano J.C., Suzuki T.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 1999.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  304. 高分解能角度分解光電子分光によるUPt3の電子状態

    伊藤孝寛、組頭広志、金亨度、木村憲彰、高橋隆、芳賀芳範、山本悦嗣、大貫惇睦、播磨尚朝

    放射光学会第12回年次大会 

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    Event date： 1999.1

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  305. High-Resolution Photoemission Spectroscopy on Kondo Insulator CeRu_4P_1_2

    KUMIGASHIRA H., NAKAI T., ITO T., TAKAHASHI T., SEKINE C., SHIROTANI I.

    The Physical Society of Japan (JPS) 

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    Event date： 1998.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  306. Kondo Insulator Pseudogap in CeRu_4P_<12> Studied by High-Resolution Photoemission

    NAKAI T., KUMIGASHIRA H., ITO T., TAKAHASHI T., SEKINE C., SHIROTANI I.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 1998.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  307. High-resolution Angle-Resolved Photoemission Study of URu_2Si_2

    ITO T., KUMIGASHIRA H., TAKAHASHI T., HAGA Y., YAMAMOTO Y., HONMA T., OHKUNI H., ONUKI Y.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 1998.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  308. High-Resolution Angle-Resolved Photoemission Study of the electronic structure of URu_2Si_2

    ITO T., KUMIGASHIRA H., TAKAHASHI T., HAGA Y., YAMAMOTO E., HONMA T., OHKUNI H., ONUKI Y.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 1998.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  309. Angle-resolved photoemission spectroscopy of UPt3 International conference

    T. Ito、H. Kumigashira、T. Takahashi、Y. Haga、E. Yamamoto、H. Ohkuni、 Y. Onuki

    International Conference of Strongly Correlated Electron Systems 

    　More details

    Event date： 1998.7

    Language：English   Presentation type：Poster presentation  

  310. High Resolution Angle-Resolved Photoemission Study of ThSb

    ITO T., KUMIGASHIRA H., NAITOH Y., KIM H.-D, TAKAHASHI T., AOKI H., SUZUKI T., OCHIAI A.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 1998.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  311. High-Resolution Resonant Photoemission study of CeSe

    ITO T., YANG S.H, KUMIGASHIRA H., KIM H.D., CHIAIA G., TJERNBERG O., NYLEN N., TAKAHASHI T., LINDAU I., SUZUKI T.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 1998.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  312. Paramagnetic and Antiferromagnetic Phases of USb Studied by High-Resolution Angle-Resolved Photoemission

    KUMIGASHIRA H., ASHIHARA A., ITO T., KIM H.-D, TAKAHASHI T., AOKI H., OCHIAI A., SUZUKI T.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 1998.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  313. 2a-P-2 NIS_<2-x>Se_xの高分解能光電子分光

    金 亨度, 伊藤 孝寛, 組頭 広志, 高橋 隆, 松浦 直人, 山田 和芳

    一般社団法人日本物理学会 

    　More details

    Event date： 1998.3

    Language：English   Presentation type：Oral presentation (general)  

    Country：Japan  

  314. High-Resolusion Angle-Resolved Photoemission study of USb

    Ito T., Kumigashira H., Ashihara A., Kim H. -D, Takahashi T., Aoki H., Ochiai A., Suzuki T.

    Bussei Kenkyu 

    　More details

    Event date： 1997.12

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  315. 8p-YF-6 High-Resolution Angle-Resolved Photoemission Study of USb

    Ashihara A., Kumigashira H., Ito T., H.D. Kim, Takahashi T., Aoki H., Ochiai A., Suzuki T.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 1997.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  316. 5a-G-19 High-Resolution Angle-Resolved Photoemission Study of UPt_3

    Ito T., Kumigashira H., Kim H.-D, Kimura N., Takahashi T., Haga T., Yamamoto Y., Onuki Y., Harima H.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 1997.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  317. 7a-YF-8 Electronic Structure of UPt_3 Studied by High-Resolution Angle-Resolved Photoemission;Renormalized U 5f bands?

    Kumigashira H., Ito T., H.-D Kim, Kimura N., Takahashi T., Haga Y., Yamamoto Y., Onuki Y., Harima H.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 1997.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  318. 29p-YC-14 High-Resolution Angle-Resolved Photoemission Study of USb

    Ashihara A, Kumigashira H, Ito T, Kim H.-D, Takahashi T, Aoki H, Ochiai A, Suzuki T

    The Physical Society of Japan (JPS) 

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    Event date： 1997.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  319. 28a-P-11 Paramagnetic and Antiferromagnetic Phases of USb Studied by High-Resolution Angle-Resoleved Photoemission

    Kumigashira H., Ashihara A., Ito T., Kim H.-D., Takahashi T., Aoki H., Ochiai A., Suzuki T.

    The Physical Society of Japan (JPS) 

    　More details

    Event date： 1997.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

▼display all

To the head of Presentations.▲

Research Project for Joint Research, Competitive Funding, etc. 1

  1. Angle-resolved photoemission study of MAX phase compounds

    Grant number：SP17214  2017.6 - 2017.8

    Damir Pinek

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    Authorship：Collaborating Investigator(s) (not designated on Grant-in-Aid)  Grant type：Competitive

    Grant amount：\158500 （ Direct Cost: \158500 ）

To the head of Research Project for Joint Research, Competitive Funding, etc..▲

KAKENHI (Grants-in-Aid for Scientific Research) 12

  1. Electronic structure of solid-electrolytes single-crystals studied by angle-resolved photoemission spectroscopy under electric field

    Grant number：22H04612  2022.4 - 2024.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

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    Authorship：Principal investigator 

    Grant amount：\6500000 （ Direct Cost: \5000000 、 Indirect Cost：\1500000 ）

  2. Exploration of novel topological-materials by using polarization-dependent VUVSX synchrotron micro-imaging spectroscopy

    Grant number：17K05495  2017.4 - 2020.3

    Grant-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research(C)

    Takahiro Ito

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    Authorship：Principal investigator  Grant type：Competitive

    Grant amount：\4550000 （ Direct Cost: \3500000 、 Indirect Cost：\1050000 ）

    This study has been aimed at the realization of angle-resolved photoelectron spectroscopy (ARPES) and absorption spectroscopy (XAS) measurements by utilizing linear/circularly polarized microfocus VUVSX synchrotron light at AichiSR and the exploration of novel topological-materials. For the former, the polarization-dependent VUVSX synchrotron radiation imaging spectroscopy system in Aichi SR is limited for fixed photon energy, owing to the beam instability as remaining issue. For the latter, we found the existence of spin-polarization tangential to the Fermi surface with Rashba-type spin-splitting on the layered MAX phase compound V2AlC and the existence of unique helicoid electronic states on the cubic chiral compound NiSbS.

  3. Development of micro-imaging-spectroscopy system utilizing VUVSX synchrotron radiation source

    Grant number：26610085  2014.4 - 2016.3

    Grant-in-Aid for Scientific Research 

    Takahiro Ito

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    Authorship：Principal investigator  Grant type：Competitive

    Grant amount：\3770000 （ Direct Cost: \290000 、 Indirect Cost：\870000 ）

    We have developed a new spectroscopic research technique “VUVSX-micro-imaging spectroscopy” utilizing micro-focus and elemental selectivity of the VUVSX synchrotron radiation source. We applied the technique to Sm1-xYxS in which existence of the micrometer scale surface domain has been expected and to quasi-one dimensional micrometer size crystal of Ba3Co2O6(CO3)0.7. As results, we have found that the coexistence of localized and itinerant Sm 4f electrons in black-metallic Sm1-xYxS and the narrow band dispersion of t2g AB orbital below the Fermi level originating from the effect of CoO6-CO3 inter-chain interactions in Ba3Co2O6(CO3)0.7.

  4. 太陽電池伝導キャリア分光システムの開発

    2013.10 - 2017.9

    科学研究費補助金  科学技術振興機構研究成果展開事業　グリーンイノベーション領域「機器開発タイプ」

    宇治原徹

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    Authorship：Coinvestigator(s)  Grant type：Competitive

  5. Giant magnetotransport properties achieved by noncolinear magnetic nitrides

    Grant number：20H02602  2020.4 - 2023.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

    Asano Hidefumi

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    Authorship：Coinvestigator(s)  Grant type：Competitive

    Grant amount：\900000 （ Direct Cost: \900000 ）

    This research is aimed to develop novel magnetotransport properties in antiferromagnets and skyrmions with noncollinear spin structures. By using bilayers of antiferromagnetic Mn3GaN and spin source BiSb, ultra-low-current-density switching of 5X105 A/cm2 was achieved by spin-orbit-torque effect.
    With the use of chiral β-Mn type ferromagnets (Fe2-yPdyMo3N; FPMN) and antiferromagnets (Co2-yPdyMo3N; CPMN), attention was paid to the Pd content in terms of controling Dzyaloshinski-Moriya interaction. In ferromagnetic FPMN, formation of skyrmions with small size of 60 nm and high-Tc of 600 ℃ was identified by topological Hall effect, Lorentz-TEM, and XMCD spectroscopy. In antiferromagnetic CPMN, the room-temperature canted antiferromagnetic phase was found, and through the magnetic phase transition, the low-temperature ferrimagnetic phase appeared. By using AHE, THE, and noncollinear magnetoresistance, possible formation of room-temperature antiferromagnetic skyrmion was suggested.

  6. 実空間構造—電子構造同時観測による非経験的光電子分析システムの開発

    Grant number：AS242Z03214M  2012.10 - 2013.9

    科学研究費補助金  科学技術振興機構研究成果展開事業　研究成果最適展開支援プログラム(A-STEP)事業支援型

    伊藤 孝寛

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    Authorship：Principal investigator  Grant type：Competitive

  7. Micrometer function imaging technique for Fermiology of strongly correlated electron systems

    Grant number：2074205  2008.4

    Grant-in-Aid for Scientific Research 

    Takahiro Ito

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    Authorship：Principal investigator  Grant type：Competitive

    Grant amount：\390000 （ Direct Cost: \300000 、 Indirect Cost：\90000 ）

    We have developed a new spectroscopic research technique “micrometer function imaging” for “Fermiology” of strongly correlated electron systems, at the micro-focus vacuum-ultraviolet synchrotron angle-resolved photoemission spectroscopy beamline BL7U(@UVSOR-II). When we applied the technique to the quasi-one-dimensional organic conductor (TMTSF)2PF6, where the radiation damage and the surface domains disturb the intrinsic “Fermiology” research, we have successfully observed the Luttinger surface formed by the quasi-particle dispersion, which is suggestive of the strong electron-phonon interactions.

  8. 強相関4f電子系の量子臨界点における電子状態の光学的・光電的研究

    2006.4

    科学研究費補助金  基盤研究（B）1840110

    木村真一

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    Authorship：Coinvestigator(s)  Grant type：Competitive

  9. 角度分解光電子分光によるスピン配列した磁性薄膜における電子状態

    Grant number：17740237  2005.4

    科学研究費補助金  若手研究（B）

    伊藤 孝寛

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    Authorship：Principal investigator  Grant type：Competitive

    Grant amount：\3500000 （ Direct Cost: \3500000 ）

  10. モット転移系有機超伝導体の高圧・高磁場下の電子状態

    2004.4 - 2006.3

    科学研究費補助金  特定研究（2）16038226

    木村真一

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    Authorship：Coinvestigator(s)  Grant type：Competitive

  11. エピタキシャル遷移金属炭化物を用いた遷移金属ダイカルコゲナイドの結晶成長

    Grant number：24K01347  2024.4 - 2027.3

    科学研究費助成事業  基盤研究(B)

    乗松 航, 神田 晶申, 伊藤 孝寛

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    Authorship：Coinvestigator(s) 

    遷移金属ダイカルコゲナイド（TMD）は、超伝導や半導体などの興味深い物性を持つ2次元物質である。一方、遷移金属炭化物（TMC）は、近年トポロジカル半金属やトポロジカル超伝導体の候補として注目される材料である。本研究では、これらを組み合わせることで、トポロジカル超伝導やマヨラナ粒子、高移動度2次元半導体など、単体では実現できない新しい物性の発現を目指して研究を行う。

  12. 太陽電池伝導キャリア分光システムの開発

    2013.10 - 2017.9

    科学研究費補助金  科学技術振興機構研究成果展開事業 グリーンイノベーション領域「機器開発タイプ」

    宇治原徹

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    Authorship：Coinvestigator(s)  Grant type：Competitive

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To the head of KAKENHI (Grants-in-Aid for Scientific Research).▲
 

Teaching Experience (On-campus) 47

  1. Seminars on Advanced Measurement and Analysis 1A

    2021

  2. Foundations of Mechanics II

    2020

  3. Fundamentals of Material Engineering Laboratory

    2020

  4. Analytical Chemistry

    2020

  5. Physical Chemistry Laboratory

    2020

  6. Electron theory in solids

    2020

  7. Exercises on Solid State Physics

    2020

  8. Experiments 1

    2020

  9. Introduction to Instrumental Analysis

    2020

  10. Materials Solid State Physics

    2020

  11. Advanced technology 2

    2020

  12. Analytical Methods for Materials

    2020

  13. Analytical Chemistry

    2020

  14. シンクロトロン光応用工学

    2020

  15. マテリアル工学演習

    2019

  16. 固体物理演習

    2019

  17. Analytical Chemistry

    2019

  18. 力学II

    2019

  19. シンクロトロン光応用工学

    2019

  20. 機器分析概論

    2019

  21. マテリアル固体物理１

    2019

  22. 機器分析概論

    2018

  23. マテリアル工学概論

    2018

  24. 材料工学実験及び演習１

    2018

  25. マテリアル固体物理 I

    2018

  26. 微分積分学 I

    2017

  27. 力学II

    2017

  28. 力学II

    2016

  29. 微分積分学 I

    2016

  30. 微分積分学 I

    2015

  31. 力学II

    2015

  32. 物理工学科概論

    2014

  33. 材料工学序論

    2014

  34. 微分積分学 I

    2014

  35. シンクロトロン光応用工学特論

    2014

  36. 力学II

    2014

  37. 力学II

    2013

  38. Calculus I

    2013

  39. シンクロトロン光物性特論

    2013

  40. シンクロトロン光応用工学特論

    2012

  41. 力学II

    2012

  42. Calculus I

    2012

  43. Calculus I

    2011

  44. シンクロトロン光物性特論

    2011

  45. マテリアル工学２

    2011

  46. 力学II

    2011

  47. マテリアル工学２

    2010

▼display all

To the head of Teaching Experience (On-campus).▲
 

Social Contribution 6

  1. テクノフェア名大2021

    Role(s)：Organizing member

    2021.10

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    Audience： High school students,　College students,　Guardians,　Researchesrs,　General

  2. テクノフェア名大2020

    Role(s)：Organizing member,　Demonstrator

    2020.10

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    Audience： High school students,　College students,　Guardians,　Researchesrs,　General

  3. 出羽中学校閉校記念式典パネルディスカッション講師

    2015.11

  4. 岡崎北高等学校「大学講座」

    2015.10

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    講演：夢の光「シンクロトロン光」で見えてくる材料のしくみ

  5. 平成25年度　科学講演会（秋田県由利本荘市教育委員会主催）

    2013.9

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    講演会
    タイトル：科学っておもしろい？〜科学の国の電子たち〜
    場所：本荘南中学校
    日時：2013年9月20日 10:30 ~ 12:00
    対象：由利本荘市内中学生

  6. 平成23　豊西総合大学講座

    2011.11

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    講演アブストラクト
    『夢の光「シンクロトン光」で見えてくる材料のしくみ』
    　シンクロトロン光 (もしくは放射光とも呼ばれます) は「夢の光」とも呼ばれ、工学から理学、医学まで様々な研究で利用されています。講義では、「シンクロトロン光とは何か？」について紹介し、さらに夢の光を使って材料を形作る電子を調べることで見えてくる、超伝導体や磁性半導体などの材料が「役立つ性質を獲得するしくみ」について紹介したいと思います。

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To the head of Social Contribution.▲

Media Coverage 2

  1. 「原子力機構など３者／グラフェン・金の化学結合／世界初の観測に成功」 Newspaper, magazine

    電気新聞  電気新聞  2023.2

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    Author：Other 

  2. 炭素膜グラフェンと金　化学結合メカニズム解明／原子力機構・名古屋大・阪大　電子軌道を観察／次世代省エネ集積回路に期待」 Newspaper, magazine

    科学新聞  科学新聞  2023.2

    　More details

    Author：Other 

To the head of Media Coverage.▲