Presentations -

Characteristics of 2 um OCT based on Tm-Ho co-doped fiber laser supercontinuum International conference

Futa Osaki, Rongjie Zhang, Shotaro Kitajima, Norihiko Nishizawa

The 13th Advanced Lasers and Photon Sources Conference (ALPS2024))  2024.4.24  Laser Society of Japan, etc

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Event date： 2024.4

Language：English   Presentation type：Poster presentation  

Venue：Yokohama, Japan   Country：Japan  

152 MHz All-PM Er-doped Figure-9 fiber laser optical frequency comb International conference

Sota Sakaguchi, Shotaro Kitajima, Kwangyun Jung, Norihiko Nishizawa

The 13th Advanced Lasers and Photon Sources Conference (ALPS2024))  2024.4.24  Laser Society of Japan, etc

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Event date： 2024.4

Language：English   Presentation type：Poster presentation  

Venue：Yokohama, Japan   Country：Japan  

Evaluation of dual-wavelength mutual saturable absorption characteristics of single-walled carbon nanotube films International conference

Shohei Takada, Keisuk Fukazawa, Shotaro Kitajima, Ying Zhou, Takeshi Saito, Youichi Sakakibara, Norihiko Nishizawa

The 13th Advanced Lasers and Photon Sources Conference (ALPS2024))  2024.4.24  Laser Society of Japan, etc

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Event date： 2024.4

Language：English  

Venue：Yokohama, Japan   Country：Japan  

光干渉断層計測（光コヒーレンストモグラフィー）OCT Invited

西澤　典彦

「放射光の量子性・干渉性に基づく革新的計測手法の探索」研究会  2023.11.18  「放射光の量子性・干渉性に基づく革新的計測手法の探索」研究会

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Event date： 2023.11

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

Venue：分子研・岡崎   Country：Japan  

光干渉断層計測（光コヒーレンストモグラフィー）OCTによる高分解能非破壊内部計測 Invited

西澤　典彦

光とレーザーの科学フェア2023  2023.11.7  オプトロニクス

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Event date： 2023.11

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

Venue：パシフィコ横浜   Country：Japan  

ファイバレーザー光源を用いた高侵達バイオイメージング・環境計測への展開 Invited

西澤　典彦

電子情報通信学会  2023.9.12  電子情報通信学会

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Event date： 2023.9

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

Venue：名古屋大学   Country：Japan  

High resolution and low speckle OCT imaging using quasi-supercontinuum laser source International conference

Y. Chen, S. Kitajima, N. Nishizawa

APLS2023  2023.9.6  Laser Society of Japan, etc

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Event date： 2023.9

Language：English   Presentation type：Oral presentation (general)  

Venue：Hakodate, Japan   Country：Japan  

Development of optical coherence tomography in 2 um wavelength region using an all-fiberized ultrashort Tm-Ho co-doped fiber laser International conference

R. Zhang, J. Yamamoto, F. Osaki, S. Kitajima, Y. Zhou, T. Saito, Y. Sakakibara, N. Nishizawa

APLS2023  2023.9.7  Laser Society of Japan, etc

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Event date： 2023.9

Language：English   Presentation type：Oral presentation (general)  

Venue：Hakodate, Japan   Country：Japan  

Pedestal suppressed spectral peak generation using nonlinear fiber loop mirror and mollecular gas cell International conference

N. Nishizawa, K. Jung, S. Kitajima

APLS2023  2023.9.6  Laser Society of Japan, etc

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Event date： 2023.9

Language：English   Presentation type：Oral presentation (general)  

Venue：Hakodate, Japan   Country：Japan  

高機能超短パルスファイバレーザー光源の開発と応用 Invited

西澤　典彦

第68回物性若手夏の学校  2023.8.14  応用物理学会他

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Event date： 2023.8

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

Venue：奥琵琶湖・ハイブリッド   Country：Japan  

Nonlinear Polarization Rotation-Based Spectral Peaking Mode Filtering from Molecular Gas Absorption Spectra in Femtosecond Lasers International conference

Kwangyun Jung, Shotaro Kitajima, Norihiko Nishizawa

CLEO2023 (Conference on Laser Electro-Optics)  2023.5.7  IEEE Photonics, OPTICA, APS

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Event date： 2023.5

Language：English   Presentation type：Oral presentation (general)  

Venue：San Jose, CA   Country：United States  

DOI： 10.1364/CLEO_SI.2023.SM1F.4

F reely Controllable Spectral Peak Generation Using 206 MHz All-PM Fiber Laser Comb and LCOS-SLM International conference

Shotaro Kitajima, Kwangyun Jung, Norihiko Nishizawa

CLEO2023 (Conference on Laser Electro-Optics)  2023.5.7  IEEE Photonics, OPTICA, APS

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Event date： 2023.5

Language：English   Presentation type：Oral presentation (general)  

Venue：San Jose, CA   Country：United States  

DOI： 10.1364/CLEO_SI.2023.SM1L.3

Mid-Infrared Optical Pulse Generation Using Ultrashort Tm-Ho Fiber Laser and Single-Mode ZBLAN Fiber International conference

Jingzhe Zhang, Keisuke Fukazawa, Norihiko Nishizawa, Shotaro Kitajima, Rongjie Zhang, Takeshi Saito, Yin Zhou, Yuichi Sakakibara

ALPS2023 The 12th Advanced Lasers and Photon Sources  2024.4.20  Laser Society of Japan, etc

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Event date： 2023.4

Language：English   Presentation type：Poster presentation  

Venue：Yokohama, Japan   Country：Japan  

Extraction of spectral peaks using a fiber-type nonlinear polarization interference loop mirror International conference

Naoki Sakata, Kwangyun Jung, Shotaro Kitajima, Norihiko Nishizawa

ALPS2023 The 12th Advanced Lasers and Photon Sources  2024.4.20  Laser Society of Japan, etc

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Event date： 2023.4

Language：English   Presentation type：Poster presentation  

Venue：Yokohama, Japan   Country：Japan  

Advancement of All Polarization-Maintaining Dual-Comb Using Two Figure-9 Fiber Lasers International conference

Ryuichiro Usui, Kohei Kato, Kwangyun Jung, Shotaro Kitajima, Norihiko Nishizawa

ALPS2023 The 12th Advanced Lasers and Photon Sources  2024.4.20  Laser Society of Japan, etc

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Event date： 2023.4

Language：English   Presentation type：Poster presentation  

Venue：Yokohama, Japan   Country：Japan  

Generation of Controllable Spectral Peaking Utilizing LCOS-SLM and Nonlinear Fiber International conference

Sakiko Kobata, Shotaro Kitajima, Norihiko Nishizawa

ALPS2023 The 12th Advanced Lasers and Photon Sources  2024.4.20  Laser Society of Japan, etc

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Event date： 2023.4

Language：English   Presentation type：Oral presentation (general)  

Venue：Yokohama, Japan   Country：Japan  

Real-time, high-resolution OCT using broadband supercontinuum light in the 800 nm wavelength band International conference

Tomiki Saibara, Shotaro Kitajima, Norihiko Nishizawa

ALPS2023 The 12th Advanced Lasers and Photon Sources  2024.4.20  Laser Society of Japan, etc

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Event date： 2023.4

Language：English   Presentation type：Poster presentation  

Venue：Yokohama, Japan   Country：Japan  

Multiple spectral peaks filtering through nonlinear polarization rotation with femtosecond lasers and semiconductor optical amplifiers International conference

Kwangyun Jung, Shotaro Kitajima, Norihiko Nishizawa

ALPS2023 The 12th Advanced Lasers and Photon Sources  2024.4.20  Laser Society of Japan, etc

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Event date： 2023.4

Language：English   Presentation type：Oral presentation (general)  

Venue：Yokohama, Japan   Country：Japan  

206 MHz All-PM Figure-9 Fiber Laser Comb for Freely Controllable Spectral Peak Generation International conference

Shotaro Kitajima, Kwangyun Jung, Norihiko Nishizawa

ALPS2023 The 12th Advanced Lasers and Photon Sources  2023.4.18  Laser Society of Japan, etc

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Event date： 2023.4

Language：English   Presentation type：Oral presentation (general)  

Venue：Yokohama, Japan   Country：Japan  

ファイバーレーザー事はじめ Invited

西澤　典彦

OPIE’23  2023.4.19  レーザー学会他

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Event date： 2023.4

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

Venue：パシフィコ横浜   Country：Japan