研究論文

  • 1 . Nonlinear Optical Properties in an Epitaxial YbFe2O4 Film Probed by Second Harmonic and Terahertz Generation

    Authors H. Yu, Y. Okimoto, A. Morita, S. Shuhei, K. Takubo, T. Ishikawa, S. Koshihara, R.Minakami,  H. Itoh, S. Iwai, N. Ikeda, T. Sakagami, M. Nozaki, T. Fujii.

    Journal Materials

    Volume 16

    pages 1989

    Date 28 Feb 2023

    DOI 10.3390/ma16051989

  • 2 . Orbital Degree of Freedom in Conducting Platinum-Dithiolene Complex Salts

    Authors T. Yamamoto, D. Hiraga, I. Arashi, K. Takasugi, T. Naito, T. Ishikawa, Y. Okimoto, S.-Y. Koshihara, M. Nomura, and R. Kato

    Journal J. Phys. Soc. Jpn.

    Volume 92

    pages 24701

    Date January 18, 2023

    DOI 10.7566/JPSJ.92.024701

  • 3 . Streaking of a Picosecond Electron Pulse with a Weak Terahertz Pulse

    Authors Wataru YajimaYusuke ArashidaRyota NishimoriYuga EmotoYuki YamamotoKohei KawasakiYuri SaidaSamuel JeongKeishi AkadaKou TakuboHidemi ShigekawaJun-ichi FujitaShin-ya KoshiharaShoji Yoshida, and Masaki Hada

    Journal ACS Photonics

    Volume 10

    Pages 116-124

    Date 13 Dec 2022

    DOI 10.1021/acsphotonics.2c01304

  • 4 . Bi0.5Pb0.5FeO3 with Unusual Pb Charge Disproportionation: Indication of a Systematic Charge Distribution Change in Bi0.5Pb0.5MO3 (M: 3d Transition Metal)

    Authors S. Kihara, Y. Sakai, S. Wakazaki, T. Nishikubo, T. Koike, K. Mibu, H.W. Yu, Y. Okimoto, S. Koshihara, and M. Azuma

    Journal Inorganic Chemistry

    Volume 61

    pages 12822-12827

    Date August 4, 2022

    DOI 10.1021/acs.inorgchem.2c01911

  • 5 . Generation of sub-100 fs electron pulses for time-resolved electron diffraction using a direct synchronization method

    Authors  Kou Takubo,  Samiran BanuSichen JinMisaki KanekoWataru Yajima Makoto Kuwahara,  Yasuhiko Hayashi, Tadahiko Ishikawa,  Yoichi Okimoto,  Masaki Hada,  Shinya Koshihara

    Journal Review of Scientific Instruments

    Volume 93 

    pages 053005

    Date 31 May 2022

    DOI 10.1063/5.0086008