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Okimoto Youichi  沖本 洋一

… Alternative Names

Okimoto Yoichi  沖本 洋一

OKIMOTO Yoichi  沖本 洋一

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Researcher Number 50356705
Other IDs
  • ORCIDhttps://orcid.org/0000-0003-0095-4579
Affiliation (Current) 2023: 東京工業大学, 理学院, 准教授
Affiliation (based on the past Project Information) *help 2016 – 2023: 東京工業大学, 理学院, 准教授
2010: 東京工業大学, 理工学研究科物質科学専攻, 准教授
2008 – 2010: Tokyo Institute of Technology, 大学院・理工学研究科, 准教授
Review Section/Research Field
Principal Investigator
Condensed matter physics II / Science and Engineering / Condensed matter physics I / Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related
Except Principal Investigator
Science and Engineering / Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related / Basic Section 29010:Applied physical properties-related
Keywords
Principal Investigator
強誘電体 / テラヘルツ / 非線形光学 / 光誘起相転移 / 第二次高調波発生 / フェムト秒レーザ / 電荷移動錯体 / コバルト酸化物 / 強相関電子系 / フェムト秒分光 … More / 高速非線形分光 / 強誘電体結晶 / 誘電体物性 / 光物性 / フェムト秒レーザ分光 / 強相関エレクトロニクス / 非線形光学分光 / 電子強誘電体 / 鉄複合酸化物 … More
Except Principal Investigator
光誘起相転移 / 超高速ダイナミクス / 電子強誘電体 / RFe2O4 / フラストレーション / 非平衡物性科学 / テラヘルツ / 有機電子材料 / 超高速ダイナミークス / 光相スイッチ / 有機固体 / 時間分解分光 / フェムト秒パルス電子線 / 量子ダイナミクス / 隠れた物質秩序 / LuFe2O4 / YbFe2O4 / YFe2O4 / シフト電流 / 電気分極 / 電子相関 / 電子強誘電性 / electronic ferroelectric / ferroelectrics / 電子誘電体 / 電子強誘電相 / 電子型強誘電体 / 強誘電体 / 電子誘電性 / マルチフェロイック物質 / 非線形光応答 / ポンププローブ測定 / 電荷秩序 / マルチフェロイック Less
  • Research Projects

    (8 results)
  • Research Products

    (158 results)
  • Co-Researchers

    (27 People)
  •  希土類複合酸化物における電子強誘電性の電界・光・磁場による分極制御とイメージングPrincipal Investigator

    • Principal Investigator
      沖本 洋一
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related
    • Research Institution
      Tokyo Institute of Technology
  •  Successive charge order pahse transition in electronic ferroelectrics

    • Principal Investigator
      池田 直
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 29010:Applied physical properties-related
    • Research Institution
      Okayama University
  •  Precise study on the optical and dielectric response of the stoichiometric iron based electronic ferroelectrics

    • Principal Investigator
      IKEDA NAOSHI
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related
    • Research Institution
      Okayama University
  •  Development of novel photo-induced phase conversion materials based on quantum dynamics control of Charge-Structure-Spin-Photon coupled systems

    • Principal Investigator
      腰原 伸也
    • Project Period (FY)
      2018 – 2022
    • Research Category
      Grant-in-Aid for Specially Promoted Research
    • Review Section
      Science and Engineering
    • Research Institution
      Tokyo Institute of Technology
  •  Sub-picosecond control of polarized domain in organic ferroelectrics using second harmonic microscopePrincipal Investigator

    • Principal Investigator
      Okimoto Yoichi
    • Project Period (FY)
      2016 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Condensed matter physics I
    • Research Institution
      Tokyo Institute of Technology
  •  強相関スピンクロスオーバーコバルト酸化物の光誘起相転移の研究Principal Investigator

    • Principal Investigator
      沖本 洋一
    • Project Period (FY)
      2009 – 2010
    • Research Category
      Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
    • Review Section
      Science and Engineering
    • Research Institution
      Tokyo Institute of Technology
  •  Control of the ferroelectric state in charge transfer complexes using THz wavePrincipal Investigator

    • Principal Investigator
      OKIMOTO Yoichi
    • Project Period (FY)
      2008 – 2010
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Condensed matter physics II
    • Research Institution
      Tokyo Institute of Technology
  •  Exploitation of Organic Electronic Materials of Potential Dynamic Switches for Non-equilibrium Condensed Matter Sciences

    • Principal Investigator
      TANAKA Koichiro
    • Project Period (FY)
      2006 – 2010
    • Research Category
      Grant-in-Aid for Creative Scientific Research
    • Research Institution
      Kyoto University

All 2022 2021 2020 2019 2018 2017 2016 2011 2010 2009 2008 2007 2000

All Journal Article Presentation

  • [Journal Article] Picosecond dynamics in layered cobalt perovskites studied by time-resolved Raman spectroscopy2021

    • Author(s)
      Fukaya Ryo、Yamaya Nao、Ishikawa Tadahiko、Koshihara Shin-ya、Okimoto Yoichi、Onda Ken、Isayama Akira、Sasagawa Takao、Horigane Kazumasa
    • Journal Title

      Comptes Rendus. Physique

      Volume: 22 Issue: S2 Pages: 1-8

    • DOI

      10.5802/crphys.35

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PUBLICLY-20H05106, KAKENHI-PROJECT-17H06141, KAKENHI-PROJECT-19H01827, KAKENHI-PROJECT-21H04652, KAKENHI-PROJECT-21K03427, KAKENHI-PROJECT-21K03457, KAKENHI-PROJECT-21K18181
  • [Journal Article] Direct evidence of electronic ferroelectricity in YbFe_2_O_4_ using neutron diffraction and nonlinear spectroscopy2021

    • Author(s)
      K. Fujiwara, Y. Fukada, Y. Okuda, R. Seimiya, N. Ikeda, K. Yokoyama, H. Yu, S. Koshihara, Y. Okimoto
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 4277-4277

    • DOI

      10.1038/s41598-021-83655-6

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H05208, KAKENHI-PROJECT-19H01827
  • [Journal Article] Polarization- and Strain-Mediated Control of Negative Thermal Expansion and Ferroelasticity in BiInO3-BiZn1/2Ti1/2O32021

    • Author(s)
      Nishikubo Takumi、Ogata Takahiro、Venkataraman Lalitha Kodumudi、Isaia Daniel、Pan Zhao、Sakai Yuki、Hu Lei、Kawaguchi Shogo、Machida Akihiko、Watanuki Tetsu、Yu Hongwu、Okimoto Yoichi、Koshihara Shin-ya、Mori Shigeo、Rudel Jorgen、Azuma Masaki
    • Journal Title

      Chemistry of Materials

      Volume: 33 Issue: 4 Pages: 1498-1505

    • DOI

      10.1021/acs.chemmater.0c04049

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01827, KAKENHI-PROJECT-19F19057, KAKENHI-PROJECT-18H05208, KAKENHI-PROJECT-19H05625
  • [Journal Article] Enhanced Spontaneous Polarization by V4+ Substitution in a Lead-Free Perovskite CaMnTi2O62020

    • Author(s)
      Fukuda Masayuki、Nishikubo Takumi、Pan Zhao、Sakai Yuki、Zhang Mao-Hua、Kawaguchi Shogo、Yu Hongwu、Okimoto Yoichi、Koshihara Shin-ya、Itoh Mitsuru、Rudel Jorgen、Azuma Masaki
    • Journal Title

      Inorganic Chemistry

      Volume: 59 Issue: 16 Pages: 11749-11756

    • DOI

      10.1021/acs.inorgchem.0c01697

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01827, KAKENHI-PROJECT-18H05208, KAKENHI-PROJECT-19H05625
  • [Journal Article] Ultrafast Nonlinear Spectroscopy in (111) Oriented Bismuth Ferrite Oxide2020

    • Author(s)
      Yu Hongwu、Takubo Kou、Ishikawa Tadahiko、Koshihara Shin-ya、Hada Masaki、Asaka Toru、Ozawa Keita、Shigematsu Kei、Azuma Masaki、Okimoto Yoichi
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 89 Issue: 6 Pages: 063401-063401

    • DOI

      10.7566/jpsj.89.063401

    • NAID

      40022254109

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19H01827, KAKENHI-PROJECT-18H05208
  • [Journal Article] Ultrafast Photo Control of Proton-Mediated Organic Ferroelectric Systems2019

    • Author(s)
      Tsugumi Umanodan, Tadahiko Ishikawa, Shin-ya Koshihara, Sachio Horiuchi, and Yoichi Okimoto
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 印刷中

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Journal Article] Polar-Nonpolar Phase Transition Accompanied by Negative Thermal Expansion in Perovskite-Type Bi1-xPbxNiO32019

    • Author(s)
      Yuki Sakai, Takumi Nishikubo, Takahiro Ogata, Hayato Ishizaki, Takashi Imai, Masaichiro Mizumaki, Takashi Mizokawa, Akihiko Machida, Tetsu Watanuki, Keisuke Yokoyama, Yoichi Okimoto, Shin-ya Koshihara, Hena Das and Masaki Azuma
    • Journal Title

      Chemistry of Materials

      Volume: 31 Issue: 13 Pages: 4748-4758

    • DOI

      10.1021/acs.chemmater.9b00929

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K05246, KAKENHI-PROJECT-18H05208
  • [Journal Article] Ultrafast Photo Control of Proton-Mediated Organic Ferroelectric Systems2019

    • Author(s)
      Tsugumi Umanodan, Tadahiko Ishikawa, Shin-ya Koshihara, Sachio Horiuchi, and Yoichi Okimoto
    • Journal Title

      Journal of Physics: Conference Series

      Volume: in press

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Journal Article] Enhanced Negative Thermal Expansion Induced by Simultaneous Charge Transfer and Polar-Nonpolar Transitions2019

    • Author(s)
      Takumi Nishikubo, Yuki Sakai, Kengo Oka, Tetsu Watanuki, Akihiko Machida, Masaichiro Mizumaki, Koki Maebayashi, Takashi Imai, Takahiro Ogata, Keisuke Yokoyama, Yoichi Okimoto, Shin-ya Koshihara, Hajime Hojo, Takashi Mizokawa and Masaki Azuma
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 141 Issue: 49 Pages: 19397-19403

    • DOI

      10.1021/jacs.9b10336

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18H05208, KAKENHI-PROJECT-19H05625, KAKENHI-PROJECT-17H04952, KAKENHI-PROJECT-16K05731
  • [Journal Article] Optical Study of Electronic Structure and Photoinduced Dynamics in the Organic Alloy System [(EDO-TTF)0.89(MeEDO-TTF)0.11]2PF62019

    • Author(s)
      T. Ishikawa, Y. Urasawa, T. Shindo, Y. Okimoto, S. Koshihara, S. Tanaka, K. Onda, T. Hiramatsu, Y. Nakano, K. Tanaka, H. Yamochi
    • Journal Title

      Appl. Sci.

      Volume: 9 Issue: 6 Pages: 1174-1174

    • DOI

      10.3390/app9061174

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K05260, KAKENHI-PUBLICLY-17H05153, KAKENHI-PUBLICLY-18H05170, KAKENHI-PROJECT-16K05397, KAKENHI-PROJECT-26288035, KAKENHI-PROJECT-18H05208, KAKENHI-PLANNED-17H06375
  • [Journal Article] Ultrafast Control of Ferroelectricity with Dynamical Repositioning of Protons in a Supramolecular Cocrystal Studied by Femtosecond Nonlinear Spectroscopy2019

    • Author(s)
      Tsugumi Umanodan, Keisuke Kaneshima, Kengo Takeuchi, Nobuhisa Ishii, Jiro Itatani, Hideki Hirori, Yasuyuki Sanari, Koichiro Tanaka, Yoshihiko Kanemitsu, Tadahiko Ishikawa, Shin-ya Koshihara, Sachio Horiuchi, Yoichi Okimoto
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 88 Issue: 1 Pages: 013705-013705

    • DOI

      10.7566/jpsj.88.013705

    • NAID

      40021772149

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17H06124, KAKENHI-PROJECT-18H05250, KAKENHI-PROJECT-16H02301, KAKENHI-PROJECT-16H04000, KAKENHI-PROJECT-18H05208
  • [Journal Article] Robust Giant Tetragonal Distortion Coupled with High-Spin Co3+ in Electron-Doped BiCoO32019

    • Author(s)
      Hayato Ishizaki, Hajime Yamamoto, Takumi Nishikubo, Yuki Sakai, Shogo Kawaguchi, Keisuke Yokoyama, Yoichi Okimoto, Shin-ya Koshihara, Takafumi Yamamoto and Masaki Azuma
    • Journal Title

      Inorg. Chem.

      Volume: 58 Issue: 23 Pages: 16059-16064

    • DOI

      10.1021/acs.inorgchem.9b02381

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18H05208, KAKENHI-PROJECT-19H05625
  • [Journal Article] Ultrafast photocontrol of proton-mediated organic ferroelectric cocrystal2019

    • Author(s)
      T. Umanodan, T. Ishikawa, S. Koshihara, S. Horiuchi,and Y. Okimoto
    • Journal Title

      J. Phys.: Conf. Ser.

      Volume: 1220 Issue: 1 Pages: 12012-12012

    • DOI

      10.1088/1742-6596/1220/1/012012

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Journal Article] Ultrafast Control of the Polarity of BiCoO3 by Orbital Excitation as Investigated by Femtosecond Spectroscopy2017

    • Author(s)
      Y. Okimoto, S. Naruse, R. Fukaya, T. Ishikawa, S. Koshihara, K. Oka, M. Azuma, K. Tanaka and H. Hirori
    • Journal Title

      PHYSICAL REVIEW APPLIED

      Volume: 7 Issue: 6 Pages: 64016-64016

    • DOI

      10.1103/physrevapplied.7.064016

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K05397, KAKENHI-PROJECT-15H02103, KAKENHI-PROJECT-16H04000, KAKENHI-PROJECT-17H06124
  • [Journal Article] ペロブスカイト型コバルト酸化物の新しい光励起状態とフェムト秒ダイナミクス2016

    • Author(s)
      沖本洋一
    • Journal Title

      Molecular Science

      Volume: 10 Issue: 1 Pages: A0088-A0088

    • DOI

      10.3175/molsci.10.a0088

    • NAID

      130005263097

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Journal Article] Direct observations of the photoinduced change in dimerization in K-TCNQ2016

    • Author(s)
      Tadahiko Ishikawa, Ryosuke Hosoda, Yoichi Okimoto, Sei’ichi Tanaka, Ken Onda, Shinya Koshihara, and Reiji Kumai
    • Journal Title

      Phys. Rev. B

      Volume: 93 Issue: 19 Pages: 195130-195130

    • DOI

      10.1103/physrevb.93.195130

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-15H02103, KAKENHI-PROJECT-16H04000, KAKENHI-PROJECT-16K05397
  • [Journal Article] Acceleration of domain wall movement by photoirradiation in perovskite-type cobaltite2011

    • Author(s)
      Y.Okimoto, 他
    • Journal Title

      Physical Review B

      Volume: 83 Pages: 161101-161105

    • Peer Reviewed
    • Data Source
      KAKENHI-PUBLICLY-21104509
  • [Journal Article]2011

    • Author(s)
      Y.Okimoto, M.Kurashima, K.Seko, T.Ishikawa, K.Onda, S.Koshihara, T.Kyomen, M.Itoh
    • Journal Title

      Phys.Rev.B 83

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article] Ultrafast and large reflectivity change by ultraviolet excitation of the metallic phase in the organic conductor (EDO-TTF)_2PF_62010

    • Author(s)
      K.Onda, Y.Okimoto, et al.
    • Journal Title

      Physica B-condensed matter

      Volume: 405

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Journal Article]2010

    • Author(s)
      K.Onda, M.Shimizu, F.Sakaguchi, S.Ogihara, T.Ishikawa, Y.Okimoto, S.Koshihara, X.F. Shao, Y.Nakano, H.Yamochi, G.Saito
    • Journal Title

      Physica B 405

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article] Ultrafast and Large Reflectivity Change by Ultraviolet Excitation of the Metallic Phase in the Organic Conductor(EDO-TTF)_2PF_62010

    • Author(s)
      K.Onda, M.Shimizu, F.Sakaguchi, S.Ogihara, T.Ishikawa, Y.Okimoto, S.Koshihara, X.F.Shao, Y.Nakano, H.Yamochi, G.Saito
    • Journal Title

      Physica B (印刷中)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article] Photoinduced insulator-metal transition in Pr_<0.5>Ca_<0.5>CoO_3 as studied by femtosecond spectroscopy2009

    • Author(s)
      Y.Okimoto, 他
    • Journal Title

      Journal of Physics : Conference Series 148

      Pages: 12019-12022

    • Peer Reviewed
    • Data Source
      KAKENHI-PUBLICLY-21104509
  • [Journal Article] Large and ultrafast photoinduced reflectivity change in the charge separated phase of Et2Me2Sb[Pd(1,3-dithiol-2-thione-4,5-dithiolate)_2]_22009

    • Author(s)
      T.Ishikawa, N.Fukazawa, Y.Matsubara, R.Nakajima, K.Onda, Y.Okimoto, S.Koshihara, M.Lorenc, E.Collet, M.Tamura, R.Kato
    • Journal Title

      Phys.Rev.B 80

      Pages: 115108-115108

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article] Excitation photon energy dependence of photo-indeuced phase transition in (EDO-TTF)_2PF_62009

    • Author(s)
      S. Ogihara, K. Onda, M. Shimizu, T. Ishikawa, Y. Okimoto, X. F. Shao, Y. Nakano, H. Yamochi, G. Saito, S. Koshihara
    • Journal Title

      J. Phys. : Conf. Ser. 148

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article] Ultrasonic Propagation of a Metallic Domain in Pr_<0.5>Ca_<0.5>CoO_3 Undergoing a Photoinduced Insulator-Metal Transition2009

    • Author(s)
      Y.Okimoto, 他
    • Journal Title

      Physical Review Letters 103

      Pages: 27402-27405

    • Peer Reviewed
    • Data Source
      KAKENHI-PUBLICLY-21104509
  • [Journal Article]2009

    • Author(s)
      T.Ishikawa, N.Fukazawa, Y.Matsubara, R.Nakajima, K.Onda, Y.Okimoto, S.Koshihara, M.Lorenc, E.Collet, M.Tamura, R.Kato
    • Journal Title

      Phys.Rev.B 80

      Pages: 115108-115108

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article] Ultrasonic Propagation of a Metallic Domain in Pr0.5Ca0.5Co0_3 Undergoing a Photoinduced Insulator-Metal Transition2009

    • Author(s)
      Y.Okimoto, X.Peng, M.Tamura, T.Morita, K.Onda, T.Ishikawa, S.Koshihara, N.Todoroki, T.Kyomen, M.Itoh
    • Journal Title

      Phys.Rev.Lett. 103

      Pages: 27402-27402

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article] Femtosecond time-resolved reflection spectroscopy in Pri_<1-x>Ca_xMnO_3(x=0.37)2009

    • Author(s)
      X. Peng, Y. Okimoto, M. S. Endo, K. Sato, T. Aizawa, Ken Onda, T. Ishikawa, S. Koshihara, T. Arima
    • Journal Title

      Phys. Stat. Sol. (c) 6

      Pages: 112-115

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Journal Article] Excitation photon energy dependence of photo-induced phase transition in (EDO-TTF)_2PF_62009

    • Author(s)
      S.Ogihara, Y.Okimoto, et al.
    • Journal Title

      Journal of Physics : Conference Series 148

      Pages: 12008-12010

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Journal Article] Large and ultrafast photoinduced reflectivity change in the charge separated phase of Et_2Me_2Sb[Pd(1, 3-dithiol-2-thione-4, 5-dithiolate)_2]_22009

    • Author(s)
      T.Ishikawa, Y.Okimoto, et al.
    • Journal Title

      Physical Review B 80

      Pages: 115108-115115

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Journal Article] Anomalous photo-induced response by double-pulse excitation in the organic conductor (EDO-TTF)_2PF_62009

    • Author(s)
      K. Onda, S. Ogihara, T. Ishikawa, Y. Okimoto, X. F. Shao, Y. Nakano, H. Yamochi, G. Saito, S. Koshihara
    • Journal Title

      J. Phys. : Conf. Ser. 148

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article] 海外における超高速光誘起相転移研究の現状と観測装置2008

    • Author(s)
      板谷治郎, 沖本洋一, 腰原伸也
    • Journal Title

      レーザー研究 36

      Pages: 332-338

    • NAID

      10021105876

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Journal Article] The Photo-induced phase and coherent Phonon in the organic conductor (EDO-TTF)2PF62008

    • Author(s)
      Ken Onda, Sho Ogihara, Tadahiko Ishikawa, Yoichi Okimoto, Xiangfeng Shao, Hideki Yamochi, Gunzi Saito, Shin-ya Koshihara
    • Journal Title

      Journal of Physics: Condensed Matter 20

      Pages: 224018-224018

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article]2008

    • Author(s)
      K.Onda, S.Ogihara, K.Yonemitsu, N.Maeshima, T.Ishikawa, Y.Okimoto, X.Shao, Y.Nakano, H.Yamochi, G.Saito, S.Koshihara
    • Journal Title

      Phys.Rev.Lett. 101

      Pages: 67403-67403

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article] Photoinduced Change in the Charge Order Pattern in the Quarter-Filled Organic Conductor (EDO-TTF)2PF6 with a Strong Electron-Phonon Interaction2008

    • Author(s)
      Ken Onda, Sho Ogihara, Kenji Yonemitsu, Nobuya Maeshima, Tadahiko Ishikawa, Yoichi Okimoto, Xiangfeng Shao, Yoshiaki Nakano, Hideki Yamochi, Gunzi Saito, Shin-ya Koshihara
    • Journal Title

      Phys. Rev. Lett. 101

      Pages: 67403-67403

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article] The Photo-induced Phase and Coherent Phonon in the Oranic Conductor (EDO-TTF)_2PF_62008

    • Author(s)
      K. Onda, S. Ogihara, T. Ishikawa, Y. Okimoto, X. F. Shao, H. Yamochi, G. Saito, S. Koshihara
    • Journal Title

      J. Phys. : Condens. Matter 20

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article] Photoinduced Change in the Charge Order Pattern in the Quarter-filled Organic Consuctor (EDO-TTF)_2PF_6 with Strong Electron-Phonon Interaction2008

    • Author(s)
      K. Onda, S. Ogihara, K. Yonemitsu, N. Maeshima, T. Ishikawa, Y. Okimoto, X. F. Shao, Y. Nakano, H. Yamochi, G. Saito, S. Koshihara
    • Journal Title

      Phys. Rev. Lett. 101

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Journal Article]2000

    • Author(s)
      S.Horiuchi, Y.Okimoto, R.Kumai, Y.Tokura
    • Journal Title

      J.Phys.Soc.Jpn. 69

      Pages: 1302-1302

    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] 第二次高調波発生から見たLuFe2O4 結晶の電子強誘電性2022

    • Author(s)
      于洪武, 森田敦也, 石川忠彦, 腰原伸也, 深田幸正, 藤原孝将, 池田直, 岸田晶穂, 伊藤毅, 岩井伸一郎, 沖本洋一
    • Organizer
      日本物理学会 第76回年次大会,
    • Data Source
      KAKENHI-PROJECT-19H01827
  • [Presentation] 水素結合型有機反強誘電体における非線形光学分光2021

    • Author(s)
      周清瑶,松島遼,石川忠彦,腰原伸也,堀内佐智雄,沖本洋一
    • Organizer
      第76回日本物理学会年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 電子強誘電体Lu Fe2O4結晶の時間分解SHG測定2021

    • Author(s)
      于洪武, 田久保耕, 石川忠彦, 腰原伸也, 藤原孝将, 深田幸正, 西田銀一, 池田直, 沖本洋一
    • Organizer
      日本物理学会 2021年秋季大会
    • Data Source
      KAKENHI-PROJECT-19H01827
  • [Presentation] スピンクロスオーバー相転移を示す複合磁性材料における、 励起波長依存性をもった2つの光誘起状態2021

    • Author(s)
      中野真之介, 石川忠彦, 田久保耕, 沖本洋一, 腰原伸也, 東亮介, 宮脇敦大, 高橋一志, 佐藤文菜, 一柳光平, 深谷亮
    • Organizer
      第76回日本物理学会年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Electronic Ferroelectricity from the Polar Charge Ordering of RFe2O42021

    • Author(s)
      Naoshi Ikeda, Kosuke Fujiwara, Hongwu Yu, Yukimasa Fukada, Tatsuo Fujii, Yoichi Okimoto
    • Organizer
      MRM2021
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01827
  • [Presentation] 電子強誘電体YbFe2O4薄膜結晶の非線形光学測定2021

    • Author(s)
      于洪武, 田久保耕, 石川忠彦, 腰原伸也, 阪上拓巳, 大田怜佳, 藤井達生, 深田幸正, 藤原孝将, 池田直, 沖本洋一
    • Organizer
      日本物理学会 2021年秋季大会
    • Data Source
      KAKENHI-PROJECT-19H01827
  • [Presentation] Electronic ferroelectric LuFe2O4 crystal Time-resolved SHG measurement2021

    • Author(s)
      于洪武、田久保耕、石川忠彦、腰原伸也、深田正幸、西田銀一、池田直、藤原孝将、 大田伶佳、阪上拓巳、 藤井達生、 岸田晶穂、 伊藤弘毅、 岩井伸一郎、沖本洋一
    • Organizer
      MRM2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01827
  • [Presentation] 第二次高調波発生から見たLuFe2O4結晶の電子強誘電性2021

    • Author(s)
      于洪武, 森田敦也, 石川忠彦, 腰原伸也, 深田幸正, 藤原孝将, 池田直, 岸田晶穂, 伊藤毅, 岩井伸一郎, 沖本洋一
    • Organizer
      日本物理学会 第76回年次大会
    • Data Source
      KAKENHI-PROJECT-19H01827
  • [Presentation] Time-resolved Nonlinear Spectroscopy of the Electronic Ferroelectric iron oxide Lu Fe2O42021

    • Author(s)
      H. Yu, Y. Fukada, R. Kiyomiya, N. Ikeda, H. Itoh, S. Iwai, T. Ishikawa, S. Koshihara, and Y. Okimoto
    • Organizer
      Photoinduced Phase Transitions and Cooperative Phenomena, 2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01827
  • [Presentation] 有機強誘電体Hdppz-Hcaのプロトン動的再配列による超高速強誘電性制御2021

    • Author(s)
      松島遼、石川忠彦、腰原伸也、夏沛宇、板谷治郎、堀内佐智雄、沖本洋一
    • Organizer
      第76回日本物理学会年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 分子内振動スペクトルから見た (NPr4)2[Fe2(Cl2An)3]の電荷移動相転移2021

    • Author(s)
      加藤望根,石川忠彦,田久保耕,沖本洋一,腰原伸也,江口尚輝,Jian Chen,関根良博,宮坂等
    • Organizer
      第76回日本物理学会年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Photoinduced charge transfer dynamics in a chain coordination-polymer neutral-ionic phase transition system2021

    • Author(s)
      T. Ishikawa, F. Sano, T. Goto, Y. Okimoto, S. Koshihara, Y. Takahashi, Y. Du, W. Kosaka, and H. Miyasaka
    • Organizer
      The 1st Asian Conference on Molecular Magnetism (ACMM 2020)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 第二次高調波発生から見たLuFe2O4結晶の電子強誘電性2021

    • Author(s)
      于洪武、森田敦也、石川忠彦、腰原伸也、沖本洋一、深田幸正、藤原孝将、池田直、岸田晶穂、伊藤弘毅、岩井伸一郎
    • Organizer
      第76回日本物理学会年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 光誘起構造ダイナミクス測定のためのテーブルトップフェムト秒時間分解電子線回折装置の開発2020

    • Author(s)
      田久保耕, Jin Sichen 羽田真毅, 東正樹, 林靖彦, 桑原真人, 宮坂等, 石原純夫, 石川忠彦, 沖本洋一, 腰原伸也
    • Organizer
      2020年日本物理学会秋季大会(物性)
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 水素結合型有機反強誘電体における非線形光学分光2020

    • Author(s)
      周清瑶,松島遼,石川忠彦,腰原伸也,堀内佐智雄,沖本洋一
    • Organizer
      第31回光物性研究会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 有機強誘電体Hdppz Hca における中赤外域電場振動を用いた強誘電ダイナミクス制御2020

    • Author(s)
      松島遼, 周 清瑶, 石川忠彦, 腰原伸也, 夏 沛宇, 板谷治郎, 堀内佐智雄, 沖本洋一
    • Organizer
      日本物理学会第75回年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 非鉛強誘電体CaMnTi2O6のV4+置換による自発分極の変化2020

    • Author(s)
      福田 真幸、西久保 匠、PAN Zhao、酒井 雄樹、ZHANG Mao-hua、河口 彰吾、YU Hongwu、沖本 洋一、腰原 伸也、伊藤 満、RODEL Jurgen、東 正樹
    • Organizer
      日本セラミックス協会第33回秋季シンポジウム
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Low-temperature phase transition of YFe2O4 single crystal of low iron deficiency2020

    • Author(s)
      R. Seimiya, K. Yu, Y. Okimoto, C. Kojima, Y. Fukada, K. Fujiwara, K. Kakurai, N. Ikeda
    • Organizer
      第30回 日本MRS年次大会
    • Data Source
      KAKENHI-PROJECT-19H01827
  • [Presentation] 中性イオン性相転移を示す新規一次元鎖状高分子単結晶における光誘起電荷移動ダイナミクス2020

    • Author(s)
      石川忠彦、佐野史弥、田久保耕、沖本洋一、腰原伸也、杜毅軟、高橋優介、高坂亘、宮坂等
    • Organizer
      2020年日本物理学会秋季大会(物性)
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 中性イオン性相転移を示す新規一次元鎖状高分子における光誘起電荷移動ダイナミクスII2020

    • Author(s)
      石川忠彦, 佐野史弥, 沖本洋一, 腰原伸也, 杜毅軟, 高橋優介, 高坂亘, 宮坂等
    • Organizer
      日本物理学会第75回年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 時間分解電子回折で見た遷移金属化合物結晶薄膜の光誘起構造ダイナミクス2020

    • Author(s)
      羽田 真毅、石川 忠彦、大村 訓史、慶尾 直哉、田久保 耕、鈴木 達也、浅香 透、林 靖彦、阿部 伸行、有馬 孝尚、腰原 伸也、沖本 洋一
    • Organizer
      第81回 応用物理学会 秋季学術講演会(
    • Invited
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 電子強誘電体LuFe2O4の時間分解非線形分学測定2020

    • Author(s)
      于 洪武, 深田 幸正, 清宮 僚人, 池田 直,伊藤 弘毅, 岩井 伸一郎, 石川 忠彦, 腰原 伸也, 沖本 洋一
    • Organizer
      日本物理学会第75回年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 有機強誘電体Hdppz-Hcaにおける中赤外域振動電場を用いた強誘電ダイナミクス制御2020

    • Author(s)
      松島遼、石川忠彦、腰原伸也、夏沛宇、板谷治郎、堀内佐智雄、沖本洋一
    • Organizer
      第31回光物性研究会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 時間分解電子回折で見た遷移金属化合物結晶薄膜の構造ダイナミクス2020

    • Author(s)
      羽田 真毅、石川 忠彦、大村 訓史、慶尾 直哉、田久保 耕、鈴木 達也、浅香 透、林 靖彦、阿部 伸行、有馬 孝尚、腰原 伸也、沖本 洋一
    • Organizer
      第67回応用物理学会 春季学術講演会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 中性イオン性相転移を示す新規一次元鎖状高分子単結晶における光誘起電荷移動ダイナミクス2019

    • Author(s)
      石川 忠彦、佐野 史弥、 後藤 崇臣、 沖本 洋一、腰原 伸也、杜 毅軟、高橋 優介、高坂 亘、宮坂 等
    • Organizer
      MRS-J第29回年次大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Optical study of the photo-induced state of the spin-crossover hybrid system2019

    • Author(s)
      D. Nishida, T. Ishikawa, T. Okazaki, Y. Sudo, Y. Okimoto, S. Koshihara, A. Miyawaki, and K. Takahashi
    • Organizer
      7th Asain conference on coordination chemistry (ACCC7)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 電子強誘電体YbFe2O4の非線形光学測定と励起状態Ⅱ2019

    • Author(s)
      横山景祐, 馬ノ段月果, 石川忠彦, 腰原伸也, 沖本洋一, 藤原孝将,池田直
    • Organizer
      日本物理学会2019年年次大会
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] The structure of the photoinduced state of the spin-crossover hybrid system2019

    • Author(s)
      T. Ishikawa, T. Okazaki, D. Nishida, Y. Sudo, Y. Okimoto, S. Koshihara, M. Hada, A. Miyawaki, K. Takahashi
    • Organizer
      13th International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Photoinduced dynamics in a new chain coordination-polymer accompanied with a neutral-ionic phase transition2019

    • Author(s)
      F. Sano, T. Goto, T. Ishikawa, Y. Okimoto, S. Koshihara, Y. Du, Y. Takahashi, W. Kosaka, H. Miyasaka
    • Organizer
      13th International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 電子強誘電体LuFe2O4の非線形分光測定2019

    • Author(s)
      于洪武, 横山景祐, 石川忠彦, 腰原伸也, 沖本洋一, 深田幸正, 藤原孝将, 清宮僚人, 池田直
    • Organizer
      日本物理学会2019年秋季大会,
    • Data Source
      KAKENHI-PROJECT-19H01827
  • [Presentation] 強誘電体BiFe0.9Co0.1O3薄膜の非線形光学測定2019

    • Author(s)
      于 洪武、 清水 啓佑、 北條 元、重松 圭、東 正樹、 石川 忠彦、 腰原 伸也、沖本 洋一
    • Organizer
      MRS-J第29回年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 有機強誘電体Phz-H2caにおける高次高調波発生2019

    • Author(s)
      松島 遼、内田 健人、田中 耕一郎、馬之段 月果、石川 忠彦、腰原 伸也、堀内 佐智雄、沖本 洋一
    • Organizer
      MRS-J第29回年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Atomically-resolved Observation of Oxygen Transportation in EuBaCo2O5.382019

    • Author(s)
      M. Hada, T. Ishikawa, Y. Okimoto, N. Keio, T. Asaka, A. Ozawa, T. Suzuki, K. Onda, M. Saigo, T. Nishikawa, Y. Yamashita, T. Yokoya, J. Matsuo, N. Abe, T. Arima, Y. Hayashi, S. Kosihara
    • Organizer
      The International Conference on Ultrafast and Nonlinear Dynamics of Quantum Materials, Ultrafast Paris 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 回折法と顕微鏡法に基づく超空間群を用いたYb2Fe3O7の変調構造解析2019

    • Author(s)
      (名古屋工業大学) 早川 達也・漆原 大典・浅香 透・福田 功一郎・(東京工業大学) 于 洪武・沖本 洋一・腰原 伸也・(京都大学) 小西 伸弥・田中 勝久
    • Organizer
      日本セラミック協会2019年年会
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] 有機強誘電体の高速光制御2019

    • Author(s)
      沖本 洋一、 馬ノ段 月果、 松島 遼、石川 忠彦、腰原 伸也、 金島 佳祐、 板谷 次郎、堀内 佐智雄
    • Organizer
      MRS-J第29回年次大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Ultra-fast photoinduced dynamics in a new chain coordination-polymer that exhibits a neutral-ionic phase transition2019

    • Author(s)
      T. Ishikawa, F. Sano, T. Goto, Y. Okimoto, S. Koshihara, Y. Takahashi, Y. Du, W. Kosaka, H. Miyasaka
    • Organizer
      7th Asain conference on coordination chemistry (ACCC7)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Destabilization of giant tetragonal distortion of BiCoO3 by means of electron doping through Ti substitution2019

    • Author(s)
      Hayato Ishizaki , Hajime Yamamoto, Yuki Sakai, Yoichi Okimoto , Shinya Koshihara , Masaki Azuma
    • Organizer
      PACRIM13
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 電子強誘電体YbFe2O4の非線形光学測定と励起状態Ⅱ2019

    • Author(s)
      横山景祐, 馬ノ段月果, 石川忠彦, 腰原伸也, 沖本洋一, 藤原孝将,池田直
    • Organizer
      日本物理学会2019年年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 回折法と顕微鏡法に基づく超空間群を用いたYb2Fe3O7の変調構造解析2019

    • Author(s)
      早川 達也・漆原 大典・浅香 透・福田 功一郎・ 于 洪武・沖本 洋一・腰原 伸也・小西 伸弥・田中 勝久
    • Organizer
      日本セラミック協会2019年年会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Z型六方晶フェライトにおける電気分極と磁化容易方向の検討2019

    • Author(s)
      藤井俊旭(名工大院工)、駒淵舞(名工大院工)、漆原大典(名工大院工)、浅香透(名工大院工)、福田功一郎(名工大院工)、横山景祐(東工大理学院)、沖本洋一(東工大理学院)、腰原伸也(東工大理学院)、廣瀬左京(村田製作所)、川瀬寛将(阪大基礎工)、木村健太(東大新領域)、木村剛(東大新領域)
    • Organizer
      日本物理学会2019年年次大会
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] 赤外領域光学スペクトルからみたスピンクロスオーバー相転移を起こす複合磁性材料における光誘起状態2019

    • Author(s)
      西田 大介、 石川 忠彦、沖本 洋一、岡崎 俊樹、 数土 雄也、 腰原 伸也、宮脇 敦大、 高橋 一志
    • Organizer
      MRS-J第29回年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 中性イオン性相転移を示す新規一次元鎖状高分子における光誘起電荷移動ダイナミクス2019

    • Author(s)
      佐野 史弥,後藤 崇臣,石川 忠彦,沖本 洋一,腰原 伸也,杜 毅楠,高橋 優介,高坂 亘,宮坂 等
    • Organizer
      日本物理学会 第74回年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Ultrafast Nonlinear Spectroscopy in electronic ferroelectric iron oxides2019

    • Author(s)
      Yoichi Okimoto
    • Organizer
      11th International Conference on the Science and Technology for Advanced Ceramics (STAC 11)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] スピンクロスオーバー相転移を起こす 複合磁性材料における 光誘起状態の構造解析2019

    • Author(s)
      石川忠彦, 西田大介, 沖本洋一, 腰原伸也, 佐藤文菜, 一柳光平, 深谷亮, 宮脇敦大, 高橋一志
    • Organizer
      2019年日本物理学会秋季大会(物性)
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 電子強誘電体の超高速制御2019

    • Author(s)
      沖本 洋一、于 洪武、 横山 景祐、 石川 忠彦、腰原 伸也、深田 幸正、 清宮 僚人、 藤原 孝将、池田 直
    • Organizer
      MRS-J第29回年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Z型六方晶フェライトにおける電気分極と磁化容易方向の検討2019

    • Author(s)
      藤井俊旭、駒淵舞、漆原大典、浅香透、福田功一郎、横山景祐、沖本洋一、腰原伸也、廣瀬左京、川瀬寛将、木村健太、木村剛
    • Organizer
      日本物理学会 第74回年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 赤外領域光学スペクトルからみたスピンクロスオーバー相転移を 起こす複合磁性材料における光誘起状態2019

    • Author(s)
      西田大介, 石川忠彦, 沖本洋一, 腰原伸也, 佐藤文菜, 一柳光平, 深谷亮, 宮脇敦大, 高橋一志
    • Organizer
      2019年日本物理学会秋季大会(物性)
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Negative thermal expansion in Bi1-xPbxNiO3 (0.6 ? x ?0.8) induced by polar-nonpolar transition2019

    • Author(s)
      Yuki Sakai, Takumi Nishikubo, Masaichiro Mizumaki, Takashi Mizokawa, Akihiko Machida, Tetsu Watanuki, Yoichi Okimoto, Shin-ya Koshihara and Masaki Azuma
    • Organizer
      The 11th international Conference on the Science and Technology for Advanced Ceramics (STAC-11)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Low-Temperature Phase Transition of Stoichiometric YFe2O4 Single Crystal2019

    • Author(s)
      R. Seimiya, K. Yu, Y. Okimoto, Y. Satake, Y. Fukada, K. Fujiwara, N. Ikeda
    • Organizer
      29th annual meeting of Material Research Society of Japan
    • Data Source
      KAKENHI-PROJECT-19H01827
  • [Presentation] The Optical Study of Photoinduced Structural change in the Spin-crossover Hybrid System2019

    • Author(s)
      T. Ishikawa,T. Okazaki,D. Nishida,Y. Sudo,Y. Okimoto,S. Koshihara,M. Hada,A. Miyawaki,K. Takahashi
    • Organizer
      Sixth Banff Meeting on Structural Dynamics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 電子強誘電体YbFe2O4の非線形光学測定と励起状態2018

    • Author(s)
      横山景祐, 馬ノ段月果, 石川忠彦, 腰原伸也, 沖本洋一, 藤原孝将, 池田直
    • Organizer
      日本物理学会 2018年秋季大会
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] 有機強誘電体Phz-H2caのフェムト秒非線形光学分光2018

    • Author(s)
      馬ノ段月果, 亀谷亜紀子, 松島遼, 石川忠彦, 腰原伸也, 堀内佐智雄, 沖本洋一
    • Organizer
      第28回日本MRS年次大会 価数転移を示す強相関電子材料の電子・光機能
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] 複合機能性スピンクロスオーバー錯体における光誘起状態の光学的研究2018

    • Author(s)
      石川忠彦, 岡崎俊樹, 沖本洋一, 腰原伸也, 羽田真毅, 宮脇敦大, 高橋一志
    • Organizer
      第28回 日本MRS年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 電子強誘電体の非線形光学分光2018

    • Author(s)
      沖本洋一, 横山景祐, 馬ノ段月果, 石川忠彦, 腰原伸也, 藤原孝将, 池田直
    • Organizer
      第28回 日本MRS年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Ultrafast Photo Control of Proton-Mediated Organic Ferroelectric Systems2018

    • Author(s)
      Tsugumi Umanodan, Keisuke Kaneshima, Kengo Takeuchi, Nobuhisa Ishii, Jiro Itatani, Koichiro Tanaka, Hideki Hirori, Sachio Horiuchi, Tadahiko Ishikawa, Shin-ya Koshihara and Yoichi Okimoto
    • Organizer
      The 12th International Conference on Excitonic and Photonic Processes in Condensed Matter and Nano Materials (EXCON2018)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Ultrafast Electronic-Structural Coupled Dynamics in Supramolecular Ferroelectric Cocrystals2018

    • Author(s)
      Tsugumi Umanodan, Tadahiko Ishikawa, Shin-ya Koshihara, Sachio Horiuchi and Yoichi Okimoto
    • Organizer
      International School and Symposium on Ultrafast Control of Materials (UCM2018)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] 中性イオン性相転移を示す新しい配位高分子鎖における光誘起ダイナミクス2018

    • Author(s)
      佐野 史弥,後藤 崇臣,石川 忠彦,沖本 洋一,腰原 伸也,杜 毅楠,高橋 優介,高坂 亘,宮坂 等
    • Organizer
      第28回 日本MRS年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Ultrafast Control of Ferroelectric Materials Studied by Time-resolved Nonlinear Spectroscopy2018

    • Author(s)
      Y. Okimoto
    • Organizer
      International School and Symposium on Ultrafast Control of Materials (UCM2018)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] Ultrafast Photo-Control of Ferroelectric Cocrystals2018

    • Author(s)
      Y. Okimoto
    • Organizer
      12th Japan-Korea conference on ferroelectrics (JKC-FE12)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] Observation of the photoinduced structural dynamics in molecular crystals with Structure-Charge-Spin coupling2018

    • Author(s)
      Tadahiko Ishikawa, Ken Onda, Yoichi Okimoto, Shin-ya Koshihara, Reizo Kato, and Reiji Kumai
    • Organizer
      the 43rd International Conference on Coordination Chemistry (ICCC2018)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 有機強誘電体Phz-H2caのフェムト秒非線形光学分光とプロトンダイナミクス2018

    • Author(s)
      馬ノ段月果, 沖本洋一, 亀谷亜紀子, 石川忠彦, 腰原伸也, 堀内佐智雄
    • Organizer
      日本物理学会 第73回年次大会
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] Ultrafast Photo Control of Proton-Mediated Organic Ferroelectric Systems2018

    • Author(s)
      Tsugumi Umanodan, Keisuke Kaneshima, Kengo Takeuchi, Nobuhisa Ishii, Jiro Itatani, Koichiro Tanaka, Hideki Hirori, Sachio Horiuchi, Tadahiko Ishikawa, Shin-ya Koshihara and Yoichi Okimoto
    • Organizer
      The 12th International Conference on Excitonic and Photonic Processes in Condensed Matter and Nano Materials (EXCON2018)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] 有機強誘電体Phz-H2caのフェムト秒非線形光学分光2018

    • Author(s)
      ノ段月果, 亀谷亜紀子, 松島遼, 石川忠彦, 腰原伸也, 堀内佐智雄, 沖本洋一
    • Organizer
      第28回 日本MRS年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 電子強誘電体の非線形光学分光2018

    • Author(s)
      沖本洋一, 横山景祐, 馬ノ段月果, 石川忠彦, 腰原伸也, 藤原孝将, 池田直
    • Organizer
      第28回日本MRS年次大会 価数転移を示す強相関電子材料の電子・光機能
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] Ultrafast Control of Polar Materials Studied by Time-resolved Linear and Nonlinear Spectroscopy2018

    • Author(s)
      Y. Okimoto
    • Organizer
      14th Russia/CIS/Baltic/Japan Symposium on Ferroelectricity (RCBJSF2018)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] 電子強誘電体YbFe2O4の非線形光学測定と励起状態2018

    • Author(s)
      横山景祐, 馬ノ段月果, 石川忠彦, 腰原伸也, 沖本洋一, 藤原孝将, 池田直
    • Organizer
      日本物理学会 2018年秋季大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] スピンクロスオーバー相転移を起こす複合磁性材料における光誘起状態の研究2018

    • Author(s)
      石川忠彦, 岡崎俊樹, 沖本洋一, 腰原伸也, 羽田真毅, 宮脇敦大, 高橋一志
    • Organizer
      日本物理学会 2018年秋季大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] Ultrafast Electronic-Structural Coupled Dynamics in Supramolecular Ferroelectric Cocrystals2018

    • Author(s)
      Tsugumi Umanodan, Tadahiko Ishikawa, Shin-ya Koshihara, Sachio Horiuchi and Yoichi Okimoto
    • Organizer
      International School and Symposium on Ultrafast Control of Materials (UCM2018)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 有機強誘電体Phz-H2caのラマン分光2018

    • Author(s)
      亀谷亜紀子, 馬ノ段月果, 松島遼, 石川忠彦, 腰原伸也, 堀内佐智雄, 沖本洋一
    • Organizer
      第28回 日本MRS年次大会
    • Data Source
      KAKENHI-PROJECT-18H05208
  • [Presentation] 有機強誘電体Phz-H2caのラマン分光2018

    • Author(s)
      亀谷亜紀子, 馬ノ段月果, 松島遼, 石川忠彦, 腰原伸也, 堀内佐智雄, 沖本洋一
    • Organizer
      第28回日本MRS年次大会 価数転移を示す強相関電子材料の電子・光機能
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] ULTRAFAST ELECTRONIC-STRUCTURAL COUPLED DYNAMICS IN PROTON MEDIATED ORGANIC FERROELECTRICS2017

    • Author(s)
      Tsugumi Umanodan, Yoichi Okimoto, Sei’ichi Tanaka, Ken Onda, Tadahiko Ishikawa, Shinya Koshihara and Sachio Horiuchi
    • Organizer
      5th Banff Meeting on Structural Dynamics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] BiFeO3単結晶薄膜の時間分解非線形分光2017

    • Author(s)
      小沢陽、馬ノ段月果、沖本洋一、石川忠彦、腰原伸也、清水啓佑、北條元、東正樹
    • Organizer
      第27回日本MRS年次学会
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] ULTRAFAST ELECTRONIC-STRUCTURAL COUPLED DYNAMICS IN PROTON MEDIATED ORGANIC FERROELECTRICS2017

    • Author(s)
      T. Umanodan, Y. Okimoto, S. Tanaka, K. Onda, T. Ishikawa, S. Koshihara and S. Horiuchi
    • Organizer
      5th Banff Meeting on Structural Dynamics
    • Place of Presentation
      Banff, Canada
    • Year and Date
      2017-02-19
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] 有機強誘電体[H-66dmbp][Hca]のフェムト秒非線形光学分光と電場効果2017

    • Author(s)
      馬ノ段月果, 沖本洋一, 阿久津佑汰, 石川忠彦, 腰原伸也, 堀内佐智雄
    • Organizer
      日本物理学会 2017年秋季大会
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] Ultrafast Control of Polar Materials Studied by Time-resolved Nonlinear Spectroscopy2017

    • Author(s)
      Yoichi Okimoto
    • Organizer
      ISAMR 2017, International Symposium for Advanced Materials Research
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] BiFeO3単結晶薄膜の時間分解非線形分光2017

    • Author(s)
      小沢陽、馬ノ段月果、沖本洋一、石川忠彦、腰原伸也、清水啓佑、北條元、東正樹
    • Organizer
      日本物理学会 2017年秋季大会
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] 有機強誘電体[H-dppz][Hca]のプロトンダイナミクスとテラヘルツ電場効果2017

    • Author(s)
      馬ノ段月果, 沖本洋一, 阿久津佑汰, 石川忠彦, 腰原伸也, 堀内佐智雄
    • Organizer
      日本物理学会 2017年秋季大会
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] 有機強誘電体[H-dppz][Hca]のプロトンダイナミクスとテラヘルツ電場効果2017

    • Author(s)
      馬ノ段月果、金島圭佑、竹内健悟、石井順久、板谷治郎、田中耕一郎、廣理英基、堀内佐智雄、石川忠彦、腰原伸也、沖本洋一
    • Organizer
      第28回光物性研究会
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] Photoinduced Domain Control in Proton Mediated Ferroelectrics Probed by Ultrafast Nonlinear Optical Method2017

    • Author(s)
      Tsugumi Umanodan, Yoichi Okimoto, Yuta Akutsu, Tadahiko Ishikawa, Shin-ya Koshihara and Sachio Horiuchi
    • Organizer
      OptoX NANO
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] PHOTOINDUCED DOMAIN CONTROL IN PROTON MEDIATED ORGANIC FERROELECTRICS PROBED BY ULTRAFAST NONLINEAR OPTICAL METHOD2017

    • Author(s)
      Tsugumi Umanodan, Yoichi Okimoto, Yuta Akutsu, Ken Onda, Tadahiko Ishikawa, Shin-ya Koshihara and Sachio Horiuchi
    • Organizer
      PIPT6, Photoinduced Phase Transitions 6
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] Ultrafast polarity control of solids studied by time-resolved femtosecond spectroscopy2017

    • Author(s)
      Yoichi Okimoto
    • Organizer
      PIPT6, Photoinduced Phase Transitions 6
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] 水素結合型有機強誘電体[H-dppz][Hca]のプロトンダイナミクスとテラヘルツ電場効果2017

    • Author(s)
      馬ノ段月果・沖本洋一・石川忠彦・腰原伸也・金島圭佑・竹内健悟・石井順久・廣理英基・田中耕一郎・板谷治郎・堀内佐智雄
    • Organizer
      第7回CSJ化学フェスタ
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] Ultrafast optical control of cobalt oxide with a polar structure studied by femtosecond nonlinear spectroscopy2017

    • Author(s)
      Yoichi Okimoto
    • Organizer
      The 2017 Symposium for the Promotion of Applied research Collaboration in Asia (SPARCA 2017)
    • Place of Presentation
      Okinawa, Jpn.
    • Year and Date
      2017-02-15
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] Ultrafast nonlinear spectroscopy of polar perovskite cobalt oxide2016

    • Author(s)
      Yoichi Okimoto
    • Organizer
      EMN meeting on ultrafast research
    • Place of Presentation
      Melbourne, Aus.
    • Year and Date
      2016-10-10
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] Femtosecond spectroscopy and ultrafast dynamics and in spincrossover cobalt pervskites2016

    • Author(s)
      Yoichi Okimoto
    • Organizer
      DAE-BRNS Theme meeting on ultrafast science 2016 (UFS-2016)
    • Place of Presentation
      Mumbai, India
    • Year and Date
      2016-11-25
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] 極性構造を持つコバルトペロブスカイトの光制御2016

    • Author(s)
      沖本洋一
    • Organizer
      第26回MRS-J年次大会
    • Place of Presentation
      マツムラホール(横浜)
    • Year and Date
      2016-12-19
    • Invited
    • Data Source
      KAKENHI-PROJECT-16H04000
  • [Presentation] Photoinduced Neutral-to-Ionic Transition of TTF-CA as Investigated by Picosecond Phonon Spectroscopy2011

    • Author(s)
      吉田樹史、沖本洋一, 他
    • Organizer
      International School & Symposium on Multifunctional Molecule-based Materials
    • Place of Presentation
      アルゴンヌ国立研究所
    • Year and Date
      2011-03-15
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] 層状コバルト酸化物La1.5Sr0.5CoO4のフェムト秒時間分解反射分光2011

    • Author(s)
      沖本洋一, 他
    • Organizer
      日本物理学会第66回年次大会
    • Place of Presentation
      新潟大学
    • Year and Date
      2011-03-27
    • Data Source
      KAKENHI-PUBLICLY-21104509
  • [Presentation] Photoinduced Neutral-to-Tonic Transition of TTF-CA as Investigated by Picosecond Phonon Spectroscopy2011

    • Author(s)
      山口雄大、沖本洋一, 他
    • Organizer
      International School & Symposium on Multifunctional Molecule-based Materials
    • Place of Presentation
      アルゴンヌ国立研究所
    • Year and Date
      2011-03-15
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] 有機電荷移動錯体TTF-CA結晶のテラヘルツ時間領域分光2011

    • Author(s)
      山口雄大、沖本洋一, 他
    • Organizer
      日本物理学会第66回年次大会
    • Place of Presentation
      新潟大学五十嵐キャンパス
    • Year and Date
      2011-03-25
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] フェムト秒時間分解フォノン分光による有機電荷移動錯体TTF-CA結晶の光誘起中性-イオン性相転移2010

    • Author(s)
      吉田樹史、沖本洋一, 他
    • Organizer
      日本物理学会第66回年次大会
    • Place of Presentation
      新潟大学五十嵐キャンパス
    • Year and Date
      2010-03-25
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] ピコ秒フォノン分光による有機電荷移動錯体TTF-CA単結晶の光誘起中性-イオン性相転移2010

    • Author(s)
      吉田樹史、沖本洋一, 他
    • Organizer
      第21同光物性研究会
    • Place of Presentation
      大阪市立大学杉本キャンパス
    • Year and Date
      2010-12-10
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] 電荷移動錯体TTF-2010

    • Author(s)
      相澤岳、沖本洋一, 他
    • Organizer
      日本物理学会第65回年次大会
    • Place of Presentation
      岡山大学
    • Year and Date
      2010-03-23
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] ペロブスカイト型コバルト酸化物の光励起状態とフェムト秒ダイナミクス2010

    • Author(s)
      沖本洋一
    • Organizer
      (社)日本磁気学会第174回研究会 第38回化合物新磁性専門研究会共催 スピン・クロスオーバーの物理
    • Place of Presentation
      中央大学駿河台記念館
    • Year and Date
      2010-10-08
    • Data Source
      KAKENHI-PUBLICLY-21104509
  • [Presentation] 電荷移動錯体TTF-CA結晶のテラヘルツ時間領域分光2010

    • Author(s)
      相澤岳、沖本洋一, 他
    • Organizer
      日本物理学会第65回年次大会
    • Place of Presentation
      岡山大学
    • Year and Date
      2010-03-23
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] テラヘルツ時間領域分光によるTTF-CA結晶の中性-イオン性転移の観測2010

    • Author(s)
      山口雄大、沖本洋一, 他
    • Organizer
      第21回光物性研究会2010年12月10日
    • Place of Presentation
      大阪市立大学杉本キャンパス
    • Year and Date
      2010-12-10
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] Pr0.5Ca0.5CoO3の光誘起相転移ダイナミクスの励起強度依存性2010

    • Author(s)
      倉島昌史、沖本洋一, 他
    • Organizer
      日本物理学会2010年秋季大会
    • Place of Presentation
      大阪府立大学
    • Year and Date
      2010-09-23
    • Data Source
      KAKENHI-PUBLICLY-21104509
  • [Presentation] ピコ秒フォノン分光による有機電荷移動錯体TTF-CA単結晶の光誘起中性-イオン性相転移2010

    • Author(s)
      吉田樹史、沖本洋一, 他
    • Organizer
      第21回光物性研究会
    • Place of Presentation
      大阪市立大学杉本キャンパス
    • Year and Date
      2010-12-10
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] テラヘルツ時間領域分光によるTTF-CA結晶の中性-イオン性転移の観測2010

    • Author(s)
      山口雄大、沖本洋一, 他
    • Organizer
      第21回光物性研究会
    • Place of Presentation
      大阪市立大学杉本キャンパス
    • Year and Date
      2010-12-10
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] 有機電荷移動錯体TTF-CA結品のテラヘルツ時間領域分光2010

    • Author(s)
      山口雄大、沖本洋一, 他
    • Organizer
      日本物理学会第66回年次大会
    • Place of Presentation
      新潟大学五十嵐キャンパス
    • Year and Date
      2010-03-25
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] 電荷移動錯体TTF-CA結晶のテラヘルツ時間領域分光2009

    • Author(s)
      相澤岳、沖本洋一, 他
    • Organizer
      分子構造討論会
    • Place of Presentation
      名古屋大学
    • Year and Date
      2009-09-23
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] Ultrafast spectral weight transfer in RBaCo_2O_<6-δ>(R=Sm, Gd, and Tb)as studied by femtosecond spectroscopy2009

    • Author(s)
      沖本洋一
    • Organizer
      5th International Symposium on Molecular Materials : Electronics, Photonics and Spintronics
    • Place of Presentation
      Rennes Rennes 1^<st> Univ.
    • Year and Date
      2009-10-29
    • Data Source
      KAKENHI-PUBLICLY-21104509
  • [Presentation] NdMnO_3結晶におけるフェムト秒時間分解反射分光2009

    • Author(s)
      田中俊輔、沖本洋一, 他
    • Organizer
      日本物群会2009年秋季大会
    • Place of Presentation
      熊本大学
    • Year and Date
      2009-09-26
    • Data Source
      KAKENHI-PUBLICLY-21104509
  • [Presentation] The photo-induced phase transition in Et2Me2Sb [Pd(dmit)2]22008

    • Author(s)
      T. Ishikawa, N. Fukazawa, Y. Matsubara, R. Nakajima, K. Onda, Y. Okimoto, S. Koshihara, M. Tamura, R. Kato, M. Lorenc
    • Organizer
      The 8th International Conference on Excitonic Processes in Condensed Matter (EXCON' 08)
    • Place of Presentation
      Kyoto Univ. Japan
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] Femtosecond time-resolved reflection spectroscopy and Photoinduced phase transition in Prl-xCaxMn03(x=0. 37)2008

    • Author(s)
      Xian-zhou PENG, 沖本洋一, 遠藤匡人, 佐藤謙, 相沢岳, 恩田健, 石川忠彦, 腰原伸也
    • Organizer
      日本物理学会第63回年次大会
    • Place of Presentation
      大阪府近畿大学
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] 完全電荷分離相転移を起こすPd(dmit)2錯体における光誘起相転移の温度依存性2008

    • Author(s)
      石川忠彦, 深澤直人, 中島良平, 松原圭孝, 沖本洋一, 恩田健, 腰原伸也, Maciej Lorenc, Nicolas Moisan, Marina Servol, Eric Collet, 田村雅史, 加藤礼三
    • Organizer
      日本物理学会第63回年次大会
    • Place of Presentation
      大阪府近畿大学
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] RBaCO206-δ結晶のフェトム秒時間分解反射測定22008

    • Author(s)
      遠藤匡人, 宮田透, 沖本洋一, 恩田健, 石川忠彦, 腰原伸也, 有馬孝尚
    • Organizer
      日本物理学会第63回年次大会
    • Place of Presentation
      大阪府近畿大学
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] Photoinduced insulator-metal transition in Pr_<1/2>Ca_<1/2>CoO_3 as studied by femtosecond spectroscopy2008

    • Author(s)
      Y. Okimoto
    • Organizer
      3rd International Conference on Photo-Induced Phase Transitions and Cooperative Phenomena (PIPT2008)
    • Place of Presentation
      大阪市立大学
    • Year and Date
      2008-11-12
    • Data Source
      KAKENHI-PROJECT-20540349
  • [Presentation] Excitation photon energy dependence of the photo-induced phase transition in (EDO-TTF)2PF62007

    • Author(s)
      S. Ogihara, K. Onda, T. Ishikawa, Y. Okimoto, X. Shao, H. Yamochi
    • Organizer
      平成19年度第2回懇談会
    • Place of Presentation
      東京工業大学すずかけ台キャンパス
    • Year and Date
      2007-04-27
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] 遷移金属錯体Et2Me2Sb[Pd(dmit)2]2のDimer-Mott絶縁体相における光誘起相転移現象の探索2007

    • Author(s)
      深澤直人, 松原圭孝, 中島良平, 石川忠彦, 恩田健, 沖本洋一, 腰原伸也, 田村雅史, 加藤礼三
    • Organizer
      弟62回年次大会
    • Place of Presentation
      北海道大学
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] 遷移金属錯体Et_2_Me_2_Sb[Pd(dmit)_2_]_2_における光誘起相転移現象2007

    • Author(s)
      深澤直人, 松原圭孝, 中島良平, 石川忠彦, 恩田健, 沖本洋一, 腰原伸也, 田村雅史, 加藤礼三
    • Organizer
      特定研究「分子性導体」
    • Place of Presentation
      東京大学武田ホール
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] GdBaCo206-δ結晶のフェトム秒時間分解反射測定2007

    • Author(s)
      遠藤匡人, 沖本洋一, 恩田健, 石川忠彦, 腰原伸也, 有馬孝尚
    • Organizer
      弟62回年次大会
    • Place of Presentation
      北海道大学
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] (EDO-TTF)2PF6における光誘起相転移の励起光依存性2007

    • Author(s)
      荻原将, 恩田健, 石川忠彦, 沖本洋一, 邵向鋒, 矢持秀起, 斉藤軍治, 腰原伸也
    • Organizer
      特定研究「分子性導体」
    • Place of Presentation
      東京大学武田ホール
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] Ultrafast Photo-induced Phase Transition in Organic Charge Transfer Comple x (EDO-TTF)2PF62007

    • Author(s)
      Ken Onda, Sho Ogihara, Tadahiko Ishikawa, Yoichi Okimoto, Xiangfeng Shao, Hideki Yamochi, Gunzi Saito
    • Organizer
      International symposium on Molecular Science of Ultrafast Electronic Dynamics
    • Place of Presentation
      Sendai, Japan
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] 有機導体Et2Me2Sb[Pd(dmit)2]2における光誘起相転移現象の探索2007

    • Author(s)
      深澤直人, 中島良平, 三井主成, 石川忠彦, 恩田健, 沖本洋一, 腰原伸
    • Organizer
      平成19年度第2回懇談会
    • Place of Presentation
      東京工業大学すずかけ台キャンパス
    • Year and Date
      2007-04-27
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] 電荷移動型有機伝導体における光励起ダイナミクス2007

    • Author(s)
      恩田健, 荻原将, 石川忠彦, 沖本洋一, Xiangfeng Shao, 矢持秀起, 斉藤軍治, 腰原伸也
    • Organizer
      第23回化学反応討論会
    • Place of Presentation
      神戸大学百年記念館
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] Nature of Photo-induced Phase and Coherent Phonon in Organic Conductor (EDO-TTF)2PF62007

    • Author(s)
      K. Onda, S. Oginara, T. Ishikawa, Y. Okimoto, X. Shao, H. Yamochi, G. Saito, S. Koshihara
    • Organizer
      12th International Conference on Vibrations at Surfaces
    • Place of Presentation
      Erice, Italy
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] Ultrafast Photo-Induced Phase Switching in Charge Transfer Salts: Pd(dmit)22007

    • Author(s)
      T. Ishikawa, R. Nakajima, N. Fukazawa, Y. Okimoto, K. Onda, S. Koshihara
    • Organizer
      EUROAIAT2007
    • Place of Presentation
      Germany
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] 有機伝導体(EDO-TTF)2PF6の光誘起ダイナミクスとその制御2007

    • Author(s)
      恩田健, 荻原将, 石川忠彦, 沖本洋一, Xiangfeng Shao, 矢持秀起, 斉藤軍治, 腰原伸也
    • Organizer
      第一回分子科学討論会
    • Place of Presentation
      東北大学川内キャンパス(仙台)
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • [Presentation] (EDO-TTF)2PF6の高光子密度励起下での光誘起相転移とその制御2007

    • Author(s)
      荻原将, 恩田健, 石川忠彦, 沖本洋一, 邵向鋒, 矢持秀起, 斉藤軍治, 腰原伸也
    • Organizer
      弟62回年次大会
    • Place of Presentation
      北海道大学
    • Data Source
      KAKENHI-PROJECT-18GS0208
  • 1.  IKEDA NAOSHI (00222894)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 10 results
  • 2.  KOSHIHARA Shinya (10192056)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 78 results
  • 3.  ISHIKAWA Tadahiko (70313327)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 73 results
  • 4.  ONDA Ken (60272712)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 33 results
  • 5.  TANAKA Koichiro (90212034)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 6.  YAMOCHI Hideki (20182660)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 16 results
  • 7.  MISAKI Yohji (90202340)
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    # of Collaborated Products: 0 results
  • 8.  NAGAI Masaya (30343239)
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  • 9.  HIRORI Hideki (00512469)
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  • 10.  OTSUKA Akihiro (90233171)
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  • 11.  MAESATO Mitsuhiko (60324604)
    # of Collaborated Projects: 1 results
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  • 12.  NAKANO Yoshiaki (60402757)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 13.  HISAKAZU Miyamoto (30229893)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  SHIRAHATA Takashi (40360565)
    # of Collaborated Projects: 1 results
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  • 15.  MAVANI Krushna (10452260)
    # of Collaborated Projects: 1 results
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  • 16.  東 正樹 (40273510)
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  • 17.  林 靖彦 (50314084)
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  • 18.  羽田 真毅 (70636365)
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  • 19.  桑原 真人 (50377933)
    # of Collaborated Projects: 1 results
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  • 20.  宮坂 等 (50332937)
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  • 21.  小野 淳 (40845848)
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  • 22.  石原 純夫 (30292262)
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  • 23.  藤井 達生 (10222259)
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  • 24.  藤原 孝将 (50847150)
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  • 25.  Horiuchi Sachio
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 14 results
  • 26.  OSTROVSKI Denis
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  • 27.  Das Hena
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