Job title：
Senior Scientist
Other affiliations (1)：
Riken
Visiting Resercher
Research field (2)：
Optical engineering and photonics
, Quantum beam science
Research keywords (4)：
X-ray Free Electron Laser
, Nonlinear Optics
, Ultrafast Phenomena
, High Intence Laser
Research theme for competitive and other funds (3)：
2014 - 2018 Development of single-shot noninvasive bunch monitor of charge distribution in 6D-phase space
2012 - 2014 Seeded FEL for full-coherent sub-angstrom
2011 - 2014 The development of 3D electron bunch monitor with femtosecond resolution
Papers (323)：
Akinobu Niozu, Hironobu Fukuzawa, Toru Hagiya, Akifumi Yamamoto, Daehyun You, Shu Saito, Yudai Ishimura, Tadashi Togashi, Shigeki Owada, Kensuke Tono, et al. Nanoplasma formation and expansion ignited by an intense FEL: a study using pump-probe electron spectroscopy. Journal of Physics B: Atomic, Molecular and Optical Physics. 2024. 57. 23. 235604-235604
H. Sawada, T. Yabuuchi, N. Higashi, T. Iwasaki, K. Kawasaki, Y. Maeda, T. Izumi, Y. Nakagawa, K. Shigemori, Y. Sakawa, et al. Spatiotemporal dynamics of fast electron heating in solid-density matter via XFEL. Nature Communications. 2024. 15. 1
Lisa Randolph, Mohammadreza Banjafar, Toshinori Yabuuchi, Carsten Baehtz, Michael Bussmann, Nicholas Peter Dover, Lingen Huang, Yuichi Inubushi, Gerhard Jakob, Mathias Kläui, et al. (Sub-)Picosecond Surface Correlations of Femtosecond Laser Excited Al-Coated Multilayers Observed by Grazing-Incidence X-ray Scattering. Nanomaterials. 2024
Ludovic Rapp, Takeshi Matsuoka, Konstantin L. Firestein, Daisuke Sagae, Hideaki Habara, Keiichiro Mukai, Kazuo A. Tanaka, Eugene G. Gamaly, Ryosuke Kodama, Yusuke Seto, et al. Observation of high-pressure polymorphs in bulk silicon formed at relativistic laser intensities. Physical Review Research. 2024. 6. 2
Anita Verma, Denis Golež, Oleg Yu. Gorobtsov, Kelson Kaj, Ryan Russell, Jeffrey Z. Kaaret, Erik Lamb, Guru Khalsa, Hari P. Nair, Yifei Sun, et al. Picosecond volume expansion drives a later-time insulator-metal transition in a nano-textured Mott insulator. Nature Physics. 2024. 20. 5. 807-814
小林玲, 小林玲, 山田貴大, 吉川大貴, 小幡竜世, 後長葵, 金島圭佑, 富樫格, 久保田雄也, 塚本新, et al. Ultrafast Opto-Magnetization Dynamics in Ferrimagnetic GeFeCo Induced by Circularly Polarized XFEL. 日本物理学会講演概要集(CD-ROM). 2023. 78. 2
田中隆次, 貴田祐一郎, 橋本智, 宮本修治, 宮本修治, 富樫格, 富樫格, 冨澤宏光, 冨澤宏光, 後長葵, et al. EXPERIMENTAL DEMONSTRATION OF THE FUNDAMENTAL PRINCIPLE FOR SINGLE-CYCLE FREE ELECTRON LASERS. 日本加速器学会年会(Web). 2023. 20th
Development of Pulse-by-pulse Helicity Switching of a Circularly Polarized XFEL Beam and its Application to Time-resolved Resonant X-ray Diffraction Experiment. SPring-8/SACLA Research Report. 2022. 10. 401
貴田祐一郎, 橋本智, 宮本修治, 富樫格, 富樫格, 冨澤宏光, 冨澤宏光, 岡部純幸, 後長葵, 金島圭佑, et al. ULTRASHORT LASER LIGHT SOURCE FOR DEMOSTRATING THE MONOCYCLE FEL SCHEME. 日本加速器学会年会(Web). 2022. 19th
梅田悠平, 尾崎典雅, 尾崎典雅, 関根利守, BENUZZI-MOUNAIX Alessandra, GUARGUAGLINI Marco, 犬伏雄一, 犬伏雄一, 福井敬也, 上村伸樹, et al. Experimental study on planetary materials under high pressure conditions using laser shock technique. KURNS-EKR (Web). 2022. 15
Timing stabilization of synchronized femtosecond laser system for pump-probe experiments in SACLA
(Ultrafast Optics XII 2019)
High-field science platform in X-ray free electron laser SACLA (17.4)
(Nuclear Photonics 2018 2018)
Progress of time-resolved studies using an arrival-timing monitor in a diagnostic branch of SACLA (Mo. 3.5)
(Ultrafast Optics XI 2017)
Arrival-timing diagnostics for pump-probe experiments in SACLA, using X-ray-induced optical transparency in GaAs (07.Mon.P1.51)
(Ultrafast Phenomena 2014 2014)
Ultrafast dynamics studies at XFEL SACLA
(18th International Conference on Dynamical Processes in Exicited States of Solids 2013)
THE PHYSICAL SOCIETY OF JAPAN
, THE JAPAN SOCIETY OF APPLIED PHYSICS
, THE LASER SOCIETY OF JAPAN
, THE JAPANESE SOCIETY FOR SYNCHROTRON RADIATION RESEARCH
