Faculty Profiles - MATSUDA Akitaka

Papers - MATSUDA Akitaka

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Imaging electronic excitation of NO by ultrafast laser tunneling ionization Reviewed

T. Endo, A. Matsuda, M. Fushitani, T. Yasuike, O. I. Tolstikhin, T. Morishita, A. Hishikawa

Phys. Rev. Lett. Vol. 116 page： 163002 2016

Coincidence momentum imaging of asymmetric Coulomb explosion of CO2 in phase-locked two-color intense laser fields Reviewed

T. Endo, H. Fujise, A. Matsuda, M. Fushitani, H. Kono, A. Hishikawa

J. Electron Spectrosc. Relat. Phenom. Vol. 207 page： 50-54 2016

近赤外強レーザーパルスによるXFELオージェ電子サイドバンド計測 Reviewed

伏谷瑞穂, 松田晃孝, 遠藤友随, 樋田裕斗, 菱川明栄, 彦坂泰正

SACLA利用研究成果集 Vol. 4 page： 344 - 347 2016

Coincidence momentum imaging of asymmetric Coulomb explosion of CO2 in phase-locked two-color intense laser fields Reviewed

Tomoyuki Endo, Hikaru Fujise, Akitaka Matsuda, Mizuho Fushitani, Hirohiko Kono, Akiyoshi Hishikawa

Journal of Electron Spectroscopy and Related Phenomena Vol. 207 page： 50 - 54 2016

Language：English Publishing type：Research paper (scientific journal) Publisher：ELSEVIER SCIENCE BV

Coulomb explosion of CO2, CO2 -> CO2+2 + 2e(-) -> CO+ + O +2e(-), in phase-locked two-color ultrashort intense laser fields (800 nm and 400 nm, similar to 10(14) W/cm(2)) has been investigated by coincidence momentum imaging. The momentum images of the O+ and CO+ fragments show asymmetric distributions along the laser polarization direction depending on the relative phase of the two-color laser fields. The fragment asymmetry becomes most prominent (similar to 4%) at the relative phases providing the largest asymmetry of the electric field amplitude, with the O+ fragments preferentially ejected to the stronger field side. The mechanism of the asymmetric bond breaking of the two equivalent C-O bonds is discussed in terms of the nuclear dynamics in CO22+. (C) 2016 Elsevier B.V. All rights reserved.

DOI： 10.1016/j.elspec.2015.12.010

Five-photon sequential double ionization of He in intense extreme-ultraviolet free-electron laser fields Reviewed

Y. Hikosaka, M. Ftshitani, A. Matsuda, T. Endo, Y. Toida, E. Shigemasa, M. Nagasono, K. Tono, T. Togashi, M. Yabashi, T. Ishikawa, A. Hishikawa

Physical Review A Vol. 90 page： 053403 2014.11

Time-resolved laser Coulomb explosion imaging using few-cycle intense laser pulses: Application to exploding CS₂ in highly charged states Reviewed

Akitaka Matsuda, Eiji J. Takahashi, Akiyoshi Hishikawa

Journal of Electron Spectroscopy and Related Phenoma Vol. 195 page： 327-331 2014

Nonresonant EUV-UV two-colour two-photon ionisation of He studied by single-shot photoelectron spectroscopy Reviewed

M. Fushitani, Y. Hikosaka, A. Matsuda, T. Endo, E. Shigemasa, M. Nagasono, T. Sato, T. Togashi, M. Yabashi, T. Ishikawa, A. Hishikawa

Phys. Rev. A Vol. 88 page： 063422 2013.12

Resonances in three-photon double ionization of Ar in intense extreme-ultraviolet free-electron laser fields studied by shot-by-shot photoelectron spectroscopy Reviewed

Y. Hikosaka, M. Fushitani, A. Matsuda, T. Endo, Y. Toida, E. Shigemasa, M. Nagasono, K. Tono, T. Togashi, M. Yabashi, T. Ishikawa, and A. Hishikawa

Phys. Rev. A Vol. 88 page： 023421 2013.8

Unique water-water coordination tailored by a metal surface

T. Schiros, K. J. Andersson, J. MacNaughton, J. Gladh, A. Matsuda, H. Öström, O. Takahashi, L. G. M. Pettersson, A. Nilsson, H. Ogasawara

Journal of Chemical Physics Vol. 138 page： 234708 2013

Adsorption and Cyclotrimerization Kinetics of C₂H₂ at a Cu(110) Surface Reviewed

H. Öberg, Y. Nestsiarenka, A. Matsuda, J. Gladh, T. Hansson, L. G. M. Petterson, H. Öström

The Journal of Physical Chemistry C Vol. 116 page： 9550-9560 2012.4

X-ray emission spectroscopy and density functional study of Co/Fe(100) Reviewed

J. Gladh, H. Öberg, Jibiao Li, M. P. Ljungberg, A. Matsuda, H. Ogasawara, A. Nilsson, L. G. M. Pettersson, H. Öström

J. Chem. Phys. Vol. 136 page： 034702 2012.1

Visualizing correlated dynamics of hydrogen atoms in acetylene dication by time-resolved four-body coulomb explosion imaging Reviewed

Akitaka Matsuda, Mizuho Fushitani, Eiji J. Takahashi, Akiyoshi Hishikawa

Springer Proceedings in Physics Vol. 125 page： 317 - 322 2012

Language：English Publishing type：Research paper (international conference proceedings) Publisher：Springer Science and Business Media, LLC

Ultrafast hydrogenmigration in deuterated acetylene dication (C 2D2+2 ) is studied by time-resolved four-body Coulomb explosion imaging, C2D4+ 2 → D++ C ++ C ++ D +, using a pair of few-cycle intense laser pulses (9 fs, 1.3 × 1014 W/cm 2). Momentum correlation of the D+ ions produced by the full fragmentation process shows that (1) motions of the two deuterium atoms are strongly correlated during the isomerization and (2) the molecular structure deforms to nonplanar geometries. © Springer-Verlag Berlin Heidelberg 2012.

DOI： 10.1007/978-3-642-28948-4_53

Scopus

Enhanced Nonlinear Double Excitation of He in Intense Extreme Ultraviolet Laser Fields Reviewed

A. Hishikawa, M. Fushitani, Y. Hikosaka, A. Matsuda, C.-N. Liu, T. Morishita, E. Shigemasa, M. Nagasono, K. Tono, T. Togashi, H. Ohashi, H. Kimura, Y. Senba, M. Yabashi, T. Ishikawa

Phys. Rev. Lett. Vol. 107 page： 243003 2011.12

EUV and soft X-ray photoelectron spectroscopy of isolated atoms and molecules using single-order laser high-harmonics at 42 eV and 90 eV Reviewed

M. Fushitani, A. Matsuda, A. Hishikawa

J. Electron Spectrosc. Relat. Phenom. 2011.10

A multiple-electron-ion magnetic spectrometer Reviewed

A. Matsuda, C.-M. Tseng, M. Fushitani, Y. Hikosaka, J. H. D. Eland, A. Hishikawa

Rev. Sci. Instrum. Vol. 82 page： 103105 2011.10

Time-resolved EUV photoelectron spectroscopy of dissociating I₂ by laser harmonics at 80 nm Reviewed

M. Fushitani, A. Matsuda, A. Hishikawa

Opt. Express Vol. 19 page： 9600 2011.5

Visualizing hydrogen atoms migrating in acetylene dication by time-resolved three-body and four-body Coulomb explosion imaging

A. Matsuda, M. Fushitani, E. J. Takahashi, A. Hishikawa

Phys. Chem. Chem. Phys. Vol. 13 page： 8697 2011

Strong-field photoionization of O₂ at intermediate light intensity Reviewed

T. Kloda, A. Matsuda, H. O. Karlsson, M. Elshakre, P. Linusson, J. H. D. Eland, R. Feifel, T. Hansson

Phys. Rev. A Vol. 82 page： 033431 2010.9

Multiphoton double ionization of Ar in intense extreme ultraviolet laser fields studied by shot-by-shot photoelectron spectroscopy Reviewed

Y. Hikosaka, M. Fushitani, A. Matsuda, C.-M. Tseng, A. Hishikawa, E. Shigemasa, M. Nagasono, K. Tono, T. Togashi, H. Ohashi, H. Kimura, Y. Senba, M. Yabashi, T. Ishikawa

Phys. Rev. Lett. Vol. 105 page： 133001 2010.9

Multiple explosion pathways of the deuterated benzene trication in 9-fs intense laser fields Reviewed

A. Matsuda, M. Fushitani, R. D. Thomas, V. Zhaunerchyk, A. Hishikawa

J. Phys. Chem. A Vol. 113 page： 2254 2009.2

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Papers - MATSUDA Akitaka