"T. Ishikawa,S. Banu,Y. Okimoto,S. Koshihara,T. Amano,Y. Kawakami,H. Itoh,S. Iwai,Akira Takahashi,W. Kosaka,H. Miyasaka","Photo-control of multiple phases in donor-acceptor type Fe-based metal-organic framework","3rd Asian Conference on Molecular Magnetism (ACMM2024)",,,,,,2024,Sept.
"T. Ishikawa,S. Banu,Y. Okimoto,S. Koshihara,T. Amano,Y. Kawakami,H. Itoh,S. Iwai,Akira Takahashi,W. Kosaka,H. Miyasaka","Dynamics of photoinduced charge transfer type phase transition in donor-acceptor type Fe-based metal-organic framework","International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM)",,,,,,2024,Sept.
"T. Ishikawa,S. Banu,K. Takubo,Y. Okimoto,S. Koshihara,T. Amano,Y. Kawakami,H. Itoh,S. Iwai,W. Kosaka,H. Miyasaka","Photoinduced hidden state in the metal?organic framework (NPr4)2[Fe2(Cl2An)3]","Post PDSTM, 1st International Conference on Spin Transition",,,,,,2023,Dec.
"Tadahiko Ishikawa","Photoinduced dynamics  observed by  time-resolved optical spectroscopy and electron diffraction","MRM2023/IUMRS-ICA2023",,,,,,2023,Dec.
"上野 俊輔,石川 忠彦,田久保 耕,沖本 洋一,腰原 伸也,伊藤 拓真,小野 大樹,重松 圭,東 正樹","光学ポンププローブ測定から見たBiFeO3薄膜の光誘起ダイナミクス","第33回日本MRS年次大会",,,,,,2023,Nov.
"T. Ishikawa,R. Takahashi,S. Nakano,S. Banu,Y. Okimoto,S. Koshihara,A. Miyawaki,K. Takahashi,Y. Jiang,Stuart A  Hayes,R. J. D. Miller","Photoinduced Dynamics  in the spin-crossover hybrid system probed by intra-molecular  vibrational spectra","Phase Transition and Dynamical Properties of Spin Transition Materials (PDSTM)",,,,,,2023,Nov.
"石川 忠彦,BANU Samiran,田久保 耕,沖本 洋一,腰原 伸也,高坂 亘,宮坂 等","金属-有機構造体における極性光制御の可能性","第33回日本MRS年次大会",,,,,,2023,Nov.
"Laurent Guerin,Elzbieta Trzop,Tadahiko Ishikawa,Shin-ya Koshihara,Takashi Yamamoto,Bertrand Toudic,R. Kato","Frustrated competitive forces in the Et2Me2Sb[Pd(dmit)2]2 molecular conductor",,"Physical Review B",,,,,2023,Oct.
"Samiran Banu,Mone Kato,Kou Takubo,Yoichi Okimoto,Shin-ya Koshihara,Kaoru Iwano,Wataru Kosaka,Hitoshi Miyasaka,Tadahiko Ishikawa","Appearance of a Photoinduced Hidden State in the Electron Donor?Acceptor Type Metal?Organic Framework (NPr4)2[Fe2(Cl2An)3]",,"Advanced Optical Materials","Wiley-VCH GmbH",,,,2023,Sept.
"Akihiro Sugisawa,Tsugumi Umanodan,Koubu U,Tadahiko Ishikawa,Shin-ya Koshihara,Sachio Horiuchi,Yoichi Okimoto","Ultrafast variation of the polarized state in proton-π electron coupled ferroelectric cocrystal Phz-H2ca",,"Materials Advances",,,,,2023,July
"Tadahiko Ishikawa,Samiran Banu,Kou Takubo,Yoichi Okimoto,Shin-ya Koshihara,Wataru Kosaka,Hitoshi Miyasaka,Tatsuya Amano,Yohei Kawakami,Shinichiro Iwai,Kaoru Iwano","Unexpected photoinduced dynamics in charge-transfer metal-organic frameworks, (NPr4)2[Fe2(Cl2An)3]","IRL DYNACOM "Dynamical Control of Materials", Kick-off meeting",,,,,,2023,Feb.
"Koubu U,Yoichi Okimoto,Atsuya Morita,Shiyuhei Shimanuki,Kou Takubo,Tadahiko Ishikawa,Shin-ya Koshihara,Ryusei Minakami,Hirotake Itoh,Shinichiro Iwai,Naoshi Ikeda,Takumi Sakagami,Mayu Nozaki,Tatsuo Fujii","Nonlinear Optical Properties in an Epitaxial YbFe2O4 Film Probed by Second Harmonic and Terahertz Generation",,"Materials",,,,,2023,Feb.
"于洪武,石川忠彦,田久保耕,腰原伸也,深田幸正,井上直希,西田銀一,池田直,藤原孝将,沖本洋一","電子強誘電体LuFe2O4結晶の時間分解SHG測定","第33回光物性研究会",,,,,,2022,Dec.
"Tadahiko Ishikawa,Samiran Banu,Kou Takubo,Yoichi Okimoto,Shin-ya Koshihara,Kaoru Iwano,Wataru Kosaka,Hitoshi Miyasaka","The unexpected photoinduced structural change dynamics in charge-transfer metal-organic frameworks, (NPr4)2[Fe2(Cl2An)3]","The 73rd Yamada Conference & Institute for Materials Research International Symposium 2022",,,,,,2022,Oct.
"石川忠彦,Samiran Banu,田久保耕,沖本洋一,腰原伸也,岩野薫,高坂亘,宮坂等","電荷移動型金属有機構造体(NPr4)2[Fe2(Cl2An)3] における特異な光誘起状態","日本物理学会 2022年秋季大会",,,,,,2022,Sept.
"高橋良弥,中野真之介,Samiran Banu,石川忠彦,田久保耕,沖本洋一,腰原伸也,宮脇敦大,高橋一志,羽田真毅,Yifeng Jiang,Stuart Hayes,Lai Chung Liu,R. J. Dwayne Miller","スピンクロスオーバー錯体複合結晶における 超高速光誘起構造変化ダイナミクス","日本物理学会 2022年秋季大会",,,,,,2022,Sept.
"金子水咲,Samiran Banu,田久保耕,矢嶋渉,羽田真毅,林靖彦,桑原真人,石川忠彦,沖本洋一,腰原伸也","スピン偏極したフェムト秒パルス電子線回折装置の開発","日本物理学会 2022年秋季大会",,,,,,2022,Sept.
"S. Koshihara,Tadahiko Ishikawa,S. Banu,M. Kato,Y. Okimoto,K. Takubo,H. Miyasaka,N. Eguchi,W. Kosaka,M. Hada","Ultrafast Photo-Response of MOF Based Quantum Magnet","The 14th International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2022)",,,,,,2022,Sept.
"田久保耕,金子水咲,于洪武,石川忠彦,沖本洋一,腰原伸也,矢嶋渉,羽田真毅,桑原真人,小澤慶太,伊藤拓真,重松圭,東正樹","BiFeO3/SrTiO3(111) 薄膜のポンププローブ電子線回折測定","日本物理学会 2022年秋季大会",,,,,,2022,Sept.
"Yoichi Okimoto,Peiyu Xia,Jiro Itatani,Haruka Matsushima,Tadahiko Ishikawa,Shin-ya Koshihara,Sachio Horiuchi","Ultrafast opto-protonics in a hydrogen-bonded π-molecular ferroelectric crystal",,"APL Materials",,,,,2022,Sept.
"S. Banu,M. Kato,K. Takubo,T. Ishikawa,Y. Okimoto,S. Koshihara,N. Eguchi,W. Kosaka,H. Miyasaka","The photo-induced dynamics of (NPr4)2[Fe2(Cl2An)3] suggest the appearance of a hidden state","From optical to THz control of materials, Faraday Discussion",,,,,,2022,May
"Kou Takubo,Samiran Banu,Sichen Jin,Misaki Kaneko,Wataru Yajima,Makoto Kuwahara,Yasuhiko Hayashi,Tadahiko Ishikawa,Yoichi Okimoto,Masaki Hada,Shin-ya Koshihara","Generation of sub-100?fs electron pulses for time-resolved electron diffraction using a direct synchronization method",,"Review of Scientific Instruments",,"Vol. 93","No. 5","pp. 053005",2022,May
"S. Banu,T. Ishikawa,K. Takubo,Y. Okimoto,S. Koshihara,W. Kosaka,H. Miyasaka,T. Amano,Y. Kawakami,S. Iwai,K. Iwano","Photo-induced ultrafast structural dynamics in charge-transfer type MOFs material","日本物理学会 2023年春季大会",,,,,,2022,Mar.
"Shin-ya Koshihara,Tadahiko Ishikawa,Yoichi Okimoto,Ken Onda,Ryo Fukaya,Masaki Hada,Yasuhiko Hayashi,Sumio Ishihara,Tadeusz Luty","Challenges for developing photo-induced phase transition (PIPT) systems: From classical (incoherent) to quantum (coherent) control of PIPT dynamics",,"Physics Reports",,"Vol. 942",,"pp. 1-61",2022,Jan.
"石川忠彦,加藤望根,Samiran Banu,田久保耕,沖本洋一,腰原伸也,江口尚輝,Jian Chen,関根良博,高坂亘,宮坂等","電荷移動相転移を起こす?属有機構造体(NPr4)2[Fe2(Cl2An)3]の光誘起ダイナミクス","日本物理学会 2021年秋季大会",,,,,,2021,Sept.
"田久保耕,Jin Sichen,Samiran Banu,金子水咲,石川忠彦,沖本洋一,腰原伸也,矢嶋渉,羽田真毅,林靖彦","数十フェムト秒電子線回折装置の開発:シリコン薄膜の光誘起ダイナミクス","2021年日本物理学会秋季大会",,,,,,2021,Sept.
"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","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","第76回日本物理学会年次大会",,,,,,2021,Mar.
"Jin Sichen,田久保耕,Samiran Banu,金子水咲,石川忠彦,沖本洋一,腰原伸也,羽田真毅,林靖彦","新同期方式によるフェムト秒電子線回折装置の開発",,,,,,,2021,Mar.
"T. Ishikawa,F. Sano,T. Goto,Y. Okimoto,S. Koshihara,Y. Takahashi,Y. Du,W. Kosaka,H. Miyasaka","Photoinduced charge transfer dynamics in a chain coordination-polymer neutral-ionic phase transition system","The 1st Asian Conference on Molecular Magnetism (ACMM 2020)",,,,,,2021,Mar.
"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","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","第76回日本物理学会年次大会",,,,,,2021,Mar.
"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","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","日本物理学会",,,,,,2020,Sept.
"石川 忠彦,佐野 史弥,田久保耕,沖本 洋一,腰原 伸也,杜 毅楠,高橋 優介,高坂 亘,宮坂 等","中性イオン性相転移を?す 新規?次元鎖状?分?単結晶における 光誘起電荷移動ダイナミクス","日本物理学会2020秋季大会",,,,,,2020,Sept.
"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","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 II","日本物理学会 第 75 回年次大会",,,,,,2020,Mar.
"石川忠彦,腰原伸也","時間分解電子線回折法による有機化合物の光誘起相転移ダイナミクス観測の進展",,"CSJカレントレビュー「有機・無機材料の相転移ダイナミクス」",,"Vol. 35",,"p. 138",2020,Mar.
"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","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","第29回日本MRS年次大会",,,,,,2019,Nov.
"Tadahiko Ishikawa,F. Sano,T. Goto,Y. Okimoto,S. Koshihara,Y. Takahashi,Y. Du,W. Kosaka,H. Miyasaka","Ultra-fast photoinduced dynamics in a new chain coordination-polymer that exhibits a neutral-ionic phase transition","7th Asain conference on coordination chemistry",,,,,,2019,Oct.
"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","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","日本物理学会2019年秋季大会（物性）",,,,,,2019,Sept.
"Masaki Hada,Daisuke Yamaguchi,Tadahiko Ishikawa,Takayoshi Sawa,Kenji Tsuruta,Ken Ishikawa,Shin-ya Koshihara,Yasuhiko Hayashi,Takashi Kato","Ultrafast isomerization-induced cooperative motions to higher molecular orientation in smectic liquid-crystalline azobenzene molecules",,"Nature communications","Springer Nature Limited","Vol. 10",,"p. 4159",2019,Sept.
"Tadahiko Ishikawa,T. Okazaki,D. Nishida,Y. Sudo,Y. Okimoto,S. Koshihara,M. Hada,A. Miyawaki,K. Takahashi","The structure of the photoinduced state  of the spin-crossover hybrid system","The 13th International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2019)",,,,,,2019,Sept.
"Tadahiko Ishikawa,Shin-ya Koshihara","Observation of the photoinduced electronic and structural dynamics in molecular crystals by pump-probe technique","The 69th Conference of Japan Society of Coordination Chemistry",,,,,,2019,Sept.
"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","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","日本物理学会2019年秋季大会（物性）",,,,,,2019,Sept.
"F. Sano,T. Goto,T. Ishikawa,Y. Okimoto,S. Koshihara,Y. Du,Y. Takahashi,W. Kosaka,H. Miyasaka","Photoinduced dynamics in a new  chain coordination-polymer accompanied with a neutral-ionic phase transition","13th International Symposium on Crystalline Organic Metals, Superconductors and Magnets",,,,,,2019,Sept.
"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","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","?本物理学会 第74回年次?会",,,,,,2019,Mar.
"Tadahiko Ishikawa,Yohei Urasawa,Taiki Shindo,Yoichi Okimoto,Shin-ya Koshihara,Seiichi Tanaka,Ken Onda,Takaaki Hiramatsu,Yoshiaki Nakano,Koichiro Tanaka,Hideki Yamochi","Optical Study of Electronic Structure and Photoinduced Dynamics in the Organic Alloy System [(EDO-TTF)0.89(MeEDO-TTF)0.11]2PF6",,"Applied Sciences",,"Vol. 9","No. 6","p. 1174",2019,Mar.
"T. Ishikawa,T. Okazaki,D. Nishida,Y. Sudo,Y. Okimoto,S. Koshihara,M. Hada,A. Miyawaki,K. Takahashi","The Optical Study of Photoinduced Structural change in the Spin-crossover Hybrid System","Sixth Banff Meeting on Structural Dynamics",,,,,,2019,Feb.
"石川 忠彦,岡崎 俊樹,西田 大介,數土 雄也,沖本 洋一,腰原 伸也,羽田 真毅,A. Miyawaki,K. Takahashi","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","第28回 日本MRS年次大会",,,,,,2018,Dec.
"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","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","第28回光物性研究会",,,,,,2018,Dec.
"石 川 忠 彦,腰 原 伸 也,羽 田 真 毅","「分子動画」で見る分子性導体の光誘起ダイナミクス",,"日本物理学会誌",,"Vol. 73","No. 12","p. 864",2018,Dec.
"佐野 史弥,後藤 崇臣,石川 忠彦,沖本 洋一,腰原 伸也,Y. Takahashi,Y. Du,W. Kosaka,H. Miyasaka","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","第28回日本MRS年次大会",,,,,,2018,Dec.
"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","電子強誘電体YbFe2O4の非線形光学測定と励起状態","日本物理学会 2018年秋季大会",,,,,,2018,Sept.
"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","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","日本物理学会 2018年秋季大会",,,,,,2018,Sept.
"Tadahiko Ishikawa,Ken Onda,Yoichi Okimoto,Shin-ya Koshihara,Reizo Kato,Reiji Kumai","Observation of the photoinduced structural dynamics in molecular crystals with Structure-Charge-Spin coupling","the 43rd International Conference on Coordination Chemistry (ICCC2018)",,,,,,2018,Aug.
"Tadahiko Ishikawa,T. Okazaki,S. Koshihara,K. Takahashi","Photoinduced phenomena of the spin-crossover molecular hybrid system","Conductivity and Magnetism in Molecular Materials, Gordon Research Conference, ~Emergent Materials and Phenomena as Foundation for Future Molecule-Based Devices~",,,,,,2018,Aug.
"Tsugumi Umanodan,Keisuke Kaneshima,Kengo Takeuchi,Nobuhisa Ishii,Jiro Itatani,Koichiro Tanaka,Hideki Hirori,Sachio Horiuchi,Tadahiko Ishikawa,Shin-ya Koshihara,Yoichi Okimoto","Ultrafast Photo Control of Proton-Mediated Organic Ferroelectric Systems","The 12th International Conference on Excitonic and Photonic Processes in Condensed Matter and Nano Materials (EXCON2018)",,,,,,2018,July
"Tsugumi Umanodan,Tadahiko Ishikawa,Shin-ya Koshihara,Sachio Horiuchi,Yoichi Okimoto","Ultrafast Electronic-Structural Coupled Dynamics in Supramolecular Ferroelectric Cocrystals","International School and Symposium on Ultrafast Control of Materials (UCM2018)",,,,,,2018,June
"後藤崇臣,佐野史弥,石川忠彦,沖本洋一,腰原伸也,高橋優介,高坂亘,宮坂等","新規NI相転移系[Ru2(3,4-Cl2PhCO2)4TCNQ(OEt)2]・DCEの電子構造と光誘起ダイナミクスの探索","日本物理学会 第73回年次大会",,,,,,2018,Mar.
"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","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","日本物理学会 第73回年次大会",,,,,,2018,Mar.
"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","BiFeO3単結晶薄膜の時間分解非線形分光","第27回日本MRS年次学会",,,,,,2017,Dec.
"岡崎俊樹,石川忠彦,沖本洋一,腰原伸也,堀内佐智雄,田中誠一,恩田健,高橋一志","磁性 ‐非磁性相転移とスピンクロスオーバー転移が結合した複合分子系の電子構造及び光誘起ダイナミクス","第27回日本MRS年次学会",,,,,,2017,Dec.
"Tsugumi Umanodan,Yoichi Okimoto,Sei’ichi Tanaka,Suguru Naruse,Tadahiko Ishikawa,Ken Onda,Shin-ya Koshihara,Sachio Horiuchi,Takaaki Manaka,Mitsumasa Iwamoto","Ultrafast ferroelectric dynamics of supramolecular crystals","4th DGIST Global Innovation Festival",,,,,,2017,Nov.
"Tsugumi Umanodan,Yoichi Okimoto,Yuta Akutsu,Tadahiko Ishikawa,Shin-ya Koshihara,Sachio Horiuchi","Photoinduced Domain Control in Proton Mediated Ferroelectrics Probed by Ultrafast Nonlinear Optical Method","OptoX NANO",,,,,,2017,Nov.
"Shin-ya Koshihara,Yoichi Okimoto,Tadahiko Ishikawa,Ken Onda","Impacting materials with light and electric fields and watching real time dynamics","France-Japan Workshop IM-LED 2015",,,,,,2017,Nov.
"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","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","第7回CSJ化学フェスタ",,,,,,2017,Oct.
"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","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","日本物理学会 2017年秋季大会",,,,,,2017,Sept.
"Tadahiko Ishikawa","Photo-Induced Dynamics of Me4P[Pt(dmit)2]2 Studied by the Time-Resolved Structural Analysis and Optical Spectroscopy","The 12th International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2017)",,,,,,2017,Sept.
"馬ノ段月果,沖本洋一,阿久津佑太,田中誠一,恩田健,石川忠彦,腰原伸也,堀内佐智雄","有機強誘電体[H-66dmbp][Hca]のフェムト秒非線形光学分光","日本物理学会 2016年秋季大会",,,,,,2017,Sept.
"岡崎俊樹,石川忠彦,沖本洋一,腰原伸也,堀内佐智雄,田中誠一,恩田健,高橋一志","磁性?非磁性相転移とスピンクロスオーバー転移が結合した複合分子系の電子構造及び光誘起ダイナミクス","日本物理学会 2017年秋季大会",,,,,,2017,Sept.
"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","BiFeO3単結晶薄膜の時間分解非線形分光","日本物理学会 2017年秋季大会",,,,,,2017,Sept.
"Shin-ya Koshihara,Yoichi Okimoto,Tsugumi Umanodan,Tadahiko Ishikawa,Ken Onda,Masaki Hada,Yasuhiko Hayashi","Ultrafast photo-control of charge-structure coupled order in Strongly correlated matters utilizing hidden state","PIPT6, Photoinduced Phase Transitions 6",,,,,,2017,June
"Y. Okimoto,S. Naruse,R. Fukaya,T. Ishikawa,S. Koshihara,K. Oka,M. Azuma,K. Tanaka,H. Hirori","Ultrafast Control of the Polarity of BiCoO3 by Orbital Excitation as Investigated by Femtosecond Spectroscopy",,"PHYSICAL REVIEW APPLIED",,"Vol. 7","Num. 6","  064016",2017,June
"Tadahiko Ishikawa,Stuart Hayes,Sei-ichi Tanaka,Ken Onda,Yoichi Okimoto,Shin-ya Koshihara,Sercan Keskin,Gaston Corthey,Masaki Hada,Kostyantyn Pichugin,Alexander Marx,R.J. Dwayne Miller,Takashi Yamamoto,Mitsushiro Nomura,Reizo Kato","Photo-induced dynamics of Me4P[Pt(dmit)2]2","PIPT6, Photoinduced Phase Transitions 6",,,,,,2017,June
"Tsugumi Umanodan,Yoichi Okimoto,Yuta Akutsu,Ken Onda,Tadahiko Ishikawa,Shin-ya Koshihara,Sachio Horiuchi","PHOTOINDUCED DOMAIN CONTROL IN PROTON MEDIATED ORGANIC FERROELECTRICS PROBED BY ULTRAFAST NONLINEAR OPTICAL METHOD","PIPT6, Photoinduced Phase Transitions 6",,,,,,2017,June
"石川忠彦,腰原伸也,羽田真毅","分子の瞬間の動きをコマドリ撮影できた！-光機能性物質の動作メカニズム解明に進展-",,"化学",,"Vol. 72","No. 6","p. 45",2017,June
"TADAHIKO ISHIKAWA,STUART HAYES,SERCAN KESKIN,GASTON CORTHEY,MASAKI HADA,KOSTYANTYN PICHUGIN,ALEXANDER MARX,R. J. DWAYNE MILLER,KENTA SHIONUMA,KEN ONDA,YOICHI OKIMOTO,SHIN-YA KOSHIHARA,TAKASHI YAMAMOTO,CUI HENGBO,MITSUHIRO NOMURA AND REIZO KATO","PHOTO-INDUCED DYNAMICS OF SALTS STUDIED BY OPTICAL SPECTROSCOPY AND ELECTRON-DIFFRACTION TECHNIQUE","Asian Academic Seminar 2015",,,,,,2017,Mar.
"Tadahiko Ishikawa,Stuart A Hayes,R J Dwayne Miller,Masaki Hada,Shinya Koshihara,Shin-ya Koshihara","The photoinduced dynamics of X[M(dmit)2]2 salts",,"Physica Scripta",,"Vol. 92","Num. 3","  034005",2017,Mar.
"石川 忠彦,卜澤 陽平,田中 誠一,恩田 健,沖本 洋一,腰原 伸也,山本 貴,野村 光城,加藤 礼三","振動領域時間分解分光から見たMe4P[Pt(dmit)2]2の光誘起ダイナミクス","日本物理学会 2017年年次大会",,,,,,2017,Mar.
"Tsugumi Umanodan,Yoichi Okimoto,Sei’ichi Tanaka,Ken Onda,Tadahiko Ishikawa,Shinya Koshihara,Sachio Horiuchi,Shin-ya Koshihara","ULTRAFAST ELECTRONIC-STRUCTURAL COUPLED DYNAMICS IN PROTON MEDIATED ORGANIC FERROELECTRICS","5th Banff Meeting on Structural Dynamics",,,,,,2017,Feb.
"石川忠彦,塩沼健太,沖本洋一,腰原伸也,恩田健 S. A. Hayes,R.J. D. Miller,羽田真毅,野村光城,加藤礼三","Me4P[Pt(dmit)2]2における光誘起ダイナミクス","日本物理学会 2016年秋季大会",,,,,,2016,Sept.
"T. Ishikawa,S. Hayes,S. Keskin,G. Corthey,M. Hada,K. Pichugin,A. Marx,K. Shionuma,S. Koshihara,M. Nomura,R.Kato,R.J. D. Miller","PHOTO-INDUCED DYNAMICS OF Pt(dmit)2 SALTS“Molecular movie”","The 15th International Conference on Molecule-Based Magnets",,,,,,2016,Sept.
"Tadahiko Ishikawa,Ryosuke Hosoda,Yoichi Okimoto,Sei'ichi Tanaka,Ken Onda,Shin-ya Koshihara,Reiji Kumai","Direct observations of the photoinduced change in dimerization in K-TCNQ",,"Physical Review B",,"Vol. 93","No. 19","pp. 195130",2016,May
"石川忠彦,腰原伸也,羽田真毅","分子の変形を2兆分の1秒刻みで撮影；光機能性物質の動作メカニズム解明",,"自動車技術",,"Vol. 70","No. 4","pp. 98-99",2016,Apr.
"卜澤陽平,塩沼健太,石川忠彦,沖本洋一,恩田健,腰原伸也,平松孝章,矢持秀樹","混晶系[(MeEDO-TTF)0.11(EDO-TTF)0.89]2PF6における光誘起ダイナミクス","日本物理学会 第71回年次大会",,,,,,2016,Mar.
"馬ノ段月果,沖本洋一,田中誠一,成瀬卓,恩田健,石川忠彦,腰原伸也,堀内佐智雄","有機強誘電体[H-dppz][Hca]のプロトンダイナミクス?","日本物理学会 第71回年次大会",,,,,,2016,Mar.
"Y. Okimoto,T. Ishikawa,S.Koshihara,M. Azuma","Ultrafast control of ferroelectric materials","Gordon R-esearch Conference",,,,,,2016,Feb.
"Tadahiko Ishikawa,Stuart Hayes,Sercan Keskin,Gaston Corthey,Masaki Hada,Kostyantyn Pichugin,Alexander Marx,R.J. Dwayne Miller,Kenta Shionuma,Shin-ya Koshihara,Mitsushiro Nomura,Reizo Kato","PHOTO-INDUCED DYNAMICS OF Pt(dmit)<sub>2</sub> SALTS","The 15th International Conference on Molecule-Based Magnets",,,,,,2016,
"成瀬卓,沖本洋一,馬ノ段月果,深谷亮,野澤俊介,腰原伸也,石川忠彦,清水啓佑,北條元,東正樹","BiFe0.5Co0.5O3薄膜結晶における光による電子状態制御","第26回光物性研究会",,,,,,2015,Dec.
"T. Ishikawa,S. A. Hayes,S. Keskin,G. Corthey,M. Hada,K. Pichugin,A. Marx,J. Hirscht,K. Shionuma,K. Onda,Y. Okimoto,S.-y. Koshihara,T. Yamamoto,H. Cui,M. Nomura,Y. Oshima,M. Abdel-Jawad,R. Kato,R. J. D. Miller","Direct observation of collective modes coupled to molecular orbital-driven charge transfer",,"Science",,"Vol. 350","No. 6267","pp. 1501-1505",2015,Dec.
"馬ノ段月果,沖本洋一,田中誠一,成瀬卓,石川忠彦,恩田健,腰原伸也,堀内佐智雄","有機強誘電体の高速光応答ダイナミクス","第26回光物性研究会",,,,,,2015,Dec.
"塩沼健太,石川忠彦,恩田健,沖本洋一,腰原伸也,羽田真毅,Sercan Keskin,Stuart A. Hayes,Gaston Corthey,R. J. Dwayne Miller,山本貴,野村光城,加藤礼三","Me4P[Pt(dmit)2]2の光誘起相転移ダイナミクス","第26回光物性研究会",,,,,,2015,Dec.
"Fukaya, R.,Yoichi Okimoto,M. Kunitomo,Ken Onda,Tadahiko Ishikawa,Shin-ya Koshihara,Hashimoto, H.,Ishihara, S.,A. Isayama,H. Yui,T. Sasagawa","Ultrafast electronic state conversion at room temperature utilizing hidden state in cuprate ladder system",,"Nature Communications",,"Vol. 6",,"  8519",2015,Oct.
"細田亮介,沖本洋一,田中誠一,石川忠彦,恩田健,腰原伸也,熊井玲児","時間分解振動分光によるK-TCNQの光励起ダイナミクス?","日本物理学会 2015年度秋季大会",,,,,,2015,Sept.
"細田亮介,沖本 洋一,田中 誠一,石川忠彦,恩田健,腰原伸也,熊井 玲児","18pPSA-57 時間分解振動分光によるK-TCNQの光誘起ダイナミクスII",,"日本物理学会講演概要集","一般社団法人日本物理学会","Vol. 70","No. 2",,2015,Aug.
"Servol, Marina,Moisan, Nicolas,Collet, Eric,Cailleau, Herve,Kaszub, Wawrzyniec,Toupet, Loic,Boschetto, Davide,Tadahiko Ishikawa,Moreac, Alain,Shin-ya Koshihara,Maesato, Mitsuhiko,Uruichi, Mikio,Shao, Xiangfeng,Nakano, Yoshiaki,Yamochi, Hideki,Saito, Gunzi,Lorenc, Maciej","Local response to light excitation in the charge-ordered phase of (EDO-TTF)<sub>2</sub>SbF<sub>6</sub>",,"Physical Review B",,"Vol. 92","No. 2",,2015,July
"Tsugumi Umanodan,Tadahiko Ishikawa,Ken Onda,Shin-ya Koshihara,Yoichi Okimoto","Different Time-Scale Relaxation Dynamics in Organic Supramolecular Ferroelectrics Studied by Linear and Nonlinear Spectroscopy",,"Journal of the Physical Society of Japan",,"Vol. 84","No. 7",,2015,June
"Masaki Hada,Katsura Norimatsu,Seiichi Tanaka,Sercan Keskin,Tetsuya Tsuruta,Kyushiro Igarashi,Tadahiko Ishikawa,Ken Onda,Yosuke Kayanuma,Takao Sasagawa,R. J. Dwayne Miller,Shin-ya Koshihara,Kazutaka G. Nakamura","Near-UV Optical Pulse Induces Transient Short-Range Lattice Disordering in a Topological Insulator","WW. Ultrafast Dynamics in Complex Functional Materials, 2015 Materials Research Society (MRS) Spring Meeting",,,,,,2015,Apr.
"石川忠彦,塩沼健太,沖本洋一,恩田健,腰原伸也,Stuart A. Hayes,Sercan Keskin,Gaston Corthey,羽田真毅,Kostyantyn Pichugin,Alexander Marx,R. J. Dwayne Miller,Wawrzyniec Kazub,Maciej Lorenc,山本貴,野村光城,崔亨波,加藤礼三","時間分解電子線回折によるMt4P[Pt(dmit)2]2における光誘起構造変化ダイナミクスの直接観測?","日本物理学会 第70回年次大会",,,,,,2015,Mar.
"羽田真毅,則松桂,田中誠一,Sercan Keskin,鶴田哲也,五十嵐九四朗,石川忠彦,萱沼洋輔,R.J.Dwayne Miller,笹川崇男,恩田健,腰原伸也,中村一隆","フェムト秒時間分解電子線回折法の開発：トポロジカル絶縁体の光誘起構造ダイナミクスの観測","応用物理学会春季学術講演会",,,,,,2015,Mar.
"S. KOSHIHARA,T. ISHIKAWA,Y. OKIMOTO,K. FUKUMOTO AND K. ONDA","ROLE OF THE HIDDEN PHASE IN THE DYNAMICAL PROCESS OF PHOTOINDUCED PHASE TRANSITION","Asian Academic Seminar 2015",,,,,,2015,Mar.
"馬ノ段月果,沖本洋一,成瀬卓,飯田祐樹,田中誠一,恩田健,石川忠彦,腰原伸也,堀内佐智雄","有機強誘電体Hdppz-Hcaのプロトンダイナミクス?","日本物理学会 第70回年次大会",,,,,,2015,Mar.
"馬ノ段 月果,沖本 洋一,成瀬 卓,飯田 祐樹,田中 誠一,恩田健,石川忠彦,腰原伸也,堀内 佐智雄","23pCP-5 有機強誘電体Hdppz-Hcaのプロトンダイナミクス II",,"日本物理学会講演概要集","一般社団法人日本物理学会","Vol. 70","No. 1",,2015,Feb.
"石川忠彦,塩沼 健太,沖本 洋一,恩田健,腰原伸也,Hayes Stuart A.,Keskin Sercan,Corthey Gaston,羽田 真毅,Pichugin Kostyantyn,Marx Alexander,Miller R.J.D.,Kazub Wawrzyniec,Lorenc Maciej,山本 貴,野村 光城,崔 亨波,加藤 礼三","22pCP-7 時間分解電子線回折によるMe<sub>4</sub>P[Pt(dmit)<sub>2</sub>]<sub>2</sub>における光誘起構造変化ダイナミクスの直接観測II",,"日本物理学会講演概要集","一般社団法人日本物理学会","Vol. 70","No. 1",,2015,Feb.
"Yoshitaka Matsubara,Sho Ogihara,Jiro Itatani,Nobuya Maeshima,Kenji Yonemitsu,Tadahiko Ishikawa,Yoichi Okimoto,Shin-ya Koshihara,Takaaki Hiramatsu,Yoshiaki Nakano,H.  Yamochi,Gunzi Saito,Ken Onda","Coherent dynamics of photoinduced phase formation in a strongly correlated organic crystal",,"Physical Review B",,"Vol. 89","No. 16","pp. 161102",2014,Apr.
"Hayes, S.A.,Tadahiko Ishikawa,Keskin, S.,Hada, M.,Marx, A.,Corthey, G.,Pichugin, K.,Nomura, M.,Kato, R.,Onda, K.,Okimoto, Y.,Koshiharab, S.,Miller, R.J.D.","Observation of the photoinduced phase transition in Me<sub>4</sub>P[Pt(dmit)<sub>2</sub>]<sub>2</sub>by femtosecond electron diffraction",,"Optics InfoBase Conference Papers",,,,,2014,
"Ryo Fukaya,Yoichi Okimoto,Miyako Kunitomo,Tadahiko Ishikawa,Ken Onda,Shin-ya Koshihara,A. Isayama,Takao Sasagawa","Unconventional Photonic Change of Charge-Density-Wave Phase in Two-Leg Ladder Cuprate Sr<sub>14</sub>Cu<sub>24</sub>O<sub>41</sub>",,"Journal of the Physical Society of Japan",,"Vol. 82","No. 8","pp. 083707",2013,July
"Yoichi Okimoto,Tsugumi Egawa,Ryo Fukaya,Yoshitaka Matsubara,Yuki Yamada,Nao Yamada,Tadahiko Ishikawa,Ken Onda,Shin-ya Koshihara,Hiroki Taniguchi,Mitsuru Itoh,Akira Isayama,Takao Sasagawa","Ultrafast Real Space Dynamics of Photoexcited State in a Layered Perovskite-Type Spin Crossover Oxide La<sub>1:5</sub>Sr<sub>0:5</sub>CoO<sub>4</sub>",,"Journal of the Physical Society of Japan",,"vol. 82","No. 7","pp. 074721 1-8",2013,July
"Naoto Fukazawa,Takahiro Tanaka,Tadahiko Ishikawa,Yoichi Okimoto,Shin-ya Koshihara,Takashi Yamamoto,Masafumi Tamura,Reizo Kato,Ken Onda","Time-Resolved Infrared Vibrational Spectroscopy of the Photoinduced Phase Transition of Pd(dmit)<sub>2</sub> Salts Having Different Orders of Phase Transition",,"The Journal of Physical Chemistry C",,"Vol. 117","No. 25","pp. 13187-13196",2013,June
"Tadahiko Ishikawa,Ken Onda,Shin-ya Koshihara","Photoinduced Phase Transition in Strongly Electron-Lattice and Electron-Electron Correlated Molecular Crystals",,"Crystals",,"Vol. 2","No. 3","pp. 1067-1083",2012,July
"T. Shirahata,K. Shiratori,S. Kumeta,T. Kawamoto,T. Ishikawa,S. Koshihara,Yoshiaki Nakano,H. Yamochi,Y. Misaki,T. Mori","Structural Transitions from Triangular to Square Molecular Arrangements in the Quasi-One-Dimensional Molecular Conductors (DMEDO-TTF)<sub>2</sub>XF<sub>6</sub> (X = P, As, and Sb)",,"J. Am. Chem. Soc.","American Chemical Society","Vol. 134","No. 32","pp. 13330-13340",2012,July
"K. Seko,Y. Okimoto,M. Kurashima,R. Fukaya,T. Egawa,T. Ishikawa,K. Onda,S.-Y. Koshihara,T. Kyomen,M. Itoh","Photoinduced Phase Transition in Pr<sub>0:5</sub>Ca<sub>0:5</sub>CoO<sub>3</sub> Studied by Sequential Pulse Excitations",,"Acta Physica Polonica A",,"vol. 121","No. 2","pp. 369-371",2012,May
"Tadahiko Ishikawa,Makoto Kitayama,Aya Chono,Ken Onda,Yoichi Okimoto,Shin-ya Koshihara,Yoshiaki Nakano,H.  Yamochi,Morikawa, T.,Takashi Shirahata,Yohji Misaki","Probing the metal-insulator phase transition in the. DMEDO-EBDT<sub>2</sub>PF<sub>6</sub> single crystal by optical measurements",,"Journal of Physics-Condensed Matter",,"Vol. 24","No. 19",,2012,Apr.
"Tadahiko Ishikawa,Tanaka, T.,Fukazawa, N.,Matsubara, Y.,Okimoto, Y.,Onda, K.,Shin-ya Koshihara,Tamura, M.,Kato, R.","Slow Dynamics of the Photoinduced Phase Transition in Pd(dmit)(2) Salts (dmit=1,3-dithiol-2-thione-4,5-dithiolate)",,"Acta Physica Polonica a",,"Vol. 121","No. 2","pp. 316-318",2012,Feb.
"T. Mizokawa,N. Takaiwa,Y. Fujiwara,T. Iida,K. Takubo,J. Y. Son,Tadahiko Ishikawa,M. Itoh,MITSURU ITOH,Takesada, M.","Photo-Induced In-Gap States in SrTiO3 Probed by Photoemission Spectroscopy under Ultraviolet Illumination",,"Journal of the Physical Society of Japan",,"Vol. 79","No. 4","pp. 044703",2010,Apr.
"Onda, K.,Ogihara, S.,Itatani, J.,Tadahiko Ishikawa,Okimoto, Y.,Koshihara, S.,Shao, X.,Nakano, Y.,Yamochi, H.,Saito, G.","Photoinduced dynamics of a quasi-1D organic conductor over a range from 10 fs to 100 ps",,"Optics InfoBase Conference Papers",,,,,2010,
"北山眞,松原圭孝,石川忠彦,恩田健,沖本洋一,腰原伸也,白旗崇,川本正,森健彦","光学スペクトルからみた(DMEDO-TTF)<sub>2</sub>PF<sub>6</sub>の相転移による電子構造変化","日本物理学会2009年秋季大会","日本物理学会講演概要集","日本物理学会","Vol. 64","No. 2",,2009,Sept.
"T. Ishikawa,N. Fukazawa,Y. Matsubara,R. Nakajima,K. Onda,Y. Okimoto,S. Koshihara,M. Lorenc,E. Collet,M. Tamura,R. Kato","Large and ultrafast photoinduced reflectivity change in the charge separated phase of Et<sub>2</sub>Me<sub>2</sub>Sb[Pd(1,3-dithiol-2-thione-4,5-dithiolate)<sub>2</sub>]<sub>2</sub>",,"Physical Review B","American Physical Society","Vol. 80","  11","  115108",2009,Sept.
"Tadahiko Ishikawa,Naoto Fukazawa,Yoshitaka Matsubara,Ryohei Nakajima,Ken Onda,Yoichi Okimoto,Shin-ya Koshihara","The photo-induced phase transition in Et<sub>2</sub>Me<sub>2</sub>Sb[Pd(dmit)<sub>2</sub>]<sub>2</sub>",,"phys. stat. sol. (c)",,"Vol. 6","No. 1","  112-115",2009,Jan.
"高岩 徳寿,田久保 耕,溝川 貴司,石川 忠彦,腰原 伸也,武貞 正樹,伊藤 満","26aPS-39 紫外光励起下のSrTi0_3の光電子分光III(ポスターセッション,領域5,光物性)",,"日本物理学会講演概要集","一般社団法人 日本物理学会","Vol. 63","No. 0",,2008,
"飯田敬,田久保耕,孫珍永,溝川貴司,石川忠彦,腰原伸也,武貞正樹,伊藤満","紫外光励起下のSrTiO<sub>3</sub>の光電子分光 II","日本物理学会 2007年春季大会",,,,,,2007,Mar.
"田村美恵子,沖本洋一,恩田健,森田陽明,石川忠彦,等々力直之,京免徹,伊藤満,佐藤篤志,野澤俊平,一柳光平,富田文菜,Laurent Guerin,Chollet Matthieu,足立伸一,腰原伸也","Pr<sub>1/2</sub>Ca<sub>1/2</sub>CoO<sub>3</sub>のフェムト秒時間分解反射測定","日本物理学会 2007年春季大会",,,,,,2007,Mar.
"飯田 敬,田久保 耕,孫 珍永,溝川 貴司,石川 忠彦,腰原 伸也,武貞 正樹,伊藤 満","20aZB-9 紫外光励起下のSrTiO_3の光電子分光II(光誘起相転移,領域5,光物性)",,"日本物理学会講演概要集","一般社団法人 日本物理学会","Vol. 62","No. 0",,2007,
"S. Koshihara,T. Ishikawa,Y. Okimoto,S. Adachi,M. Takesada,H. Cailleau,E. Collet,H. Yamochi,G. Saito,D. Fu,M. Itoh","Gigantic and Ultrafast Photo-Response in Dielectric Materials with Exotic Charge and Structural Fluctuations","The 5th Asian Meeting on Ferroelectrics (AMF-5)",,,,,,2006,Sept.
"飯田敬,孫珍永,田久保耕,溝川貴司,石川忠彦,腰原伸也,武貞正樹,伊藤満","紫外光励起下のSrTiO<sub>3</sub>の光電子分光","日本物理学会 2006年秋季大会",,,,,,2006,Sept.
"石川忠彦,関敬司,栗田雅章,腰原伸也,武貞正樹,伊藤満","量子常誘電体SrTiO<sub>3</sub>における相制御に伴う光伝導変化II","日本物理学会 第61回年次大会",,,,,,2006,Mar.
"飯田 敬,孫 珍永,田久保 耕,溝川 貴司,石川 忠彦,腰原 伸也,武貞 正樹,伊藤 満","25aPS-55 紫外光励起下のSrTiO_3の光電子分光(25aPS 領域5ポスターセッション,領域5(光物性))",,"日本物理学会講演概要集","一般社団法人 日本物理学会","Vol. 61","No. 0",,2006,
"Tadahiko Ishikawa,S.Koshihara","Isotope Effect on Photoconductivity in Quantum Paraelectric SrTiO3",,"Journal of the Physical Society of Japan",,"Vol. 73","No. 7","pp. 1635-1638",2004,July
"Tadahiko Ishikawa,MITSURU ITOH,Masaki Takesada,Shin-ya Koshihara","Giant Photoconductivity in Quantum Paraelectric Oxides",,"Ferroelectrics",,"Vol. 298","No. 1","pp. 141-143",2004,Jan.
"柴田 旭,伊藤 満,田久保 耕,平田 玄,Quilty James,孫 珍永,溝川 貴司,石川 忠彦,腰原 伸也,武貞 正樹","30aPS-8 光照射下でのSrTiO_3の光電子分光(領域5ポスターセッション)(領域5)",,"日本物理学会講演概要集","一般社団法人 日本物理学会","Vol. 59","No. 0",,2004,
"T. Ishikawa,K. Tobe,T. Kimura,T. Katsufuji,Y. Tokura","Optical study on the doping and temperature dependence of the anisotropic electronic structure in bilayered manganites: La<sub>2-2x</sub>Sr<sub>1+2x</sub>Mn<sub>2</sub>O<sub>7</sub>(0.3<x<0.5)",,"Phys. Rev. B",,"Vol. 62","No. 18","pp. 12354",2000,
"Park, S. K.,Tadahiko Ishikawa,Yoshinori Tokura,Li, J. Q.,Matsui, Y.","Variation of charge-ordering transitions in R<sub>1/3</sub>Sr<sub>2/3</sub>FeO<sub>3</sub> (R = La, Pr, Nd, Sm, and Gd)",,"Physical Review B",,"Vol. 60","No. 15","pp. 10788-10795",1999,Oct.
"T. Ishikawa,K. Ookura,Y. Tokura","Optical response to orbital and charge ordering in a layered manganite: La<sub>1/2</sub>Sr<sub>3/2</sub>MnO<sub>4</sub>",,"Phys. Rev. B",,"Vol. 59","No. 13","pp. 8367",1999,
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"Tadahiko Ishikawa,Park, S. K.,Katsufuji, T.,Takahisa Arima,Yoshinori Tokura","Optical spectroscopy of charge-ordering transition in La<sub>1/3</sub>Sr<sub>2/3</sub>FeO<sub>3</sub>",,"Physical Review B",,"Vol. 58","No. 20","pp. 13326-13329",1998,Nov.
"Yoshinori Tokura,Tsuyoshi Kimura,Tadahiko Ishikawa","Spin-coupled charge dynamics in layered manganite crystals",,"Journal of the Korean Physical Society",,"Vol. 33","No. 2","pp. 168-173",1998,Aug.
"Park, S. K.,Tadahiko Ishikawa,Yoshinori Tokura","Charge-gap formation upon the Verwey transition in Fe<sub>3</sub>O<sub>4</sub>",,"Physical Review B",,"Vol. 58","No. 7","pp. 3717-3720",1998,Aug.
"T. Ishikawa,T. Kimura,T. Katsufuji,Y. Tokura","Optical probe of anisotropic and incoherent charge dynamics in a layered ferromagnet: La<sub>1.2</sub>Sr<sub>1.8</sub>Mn<sub>2</sub>O<sub>7</sub>",,"Phys. Rev. B",,"Vol. 57","No. 14","pp. R8079",1998,
"Katsufuji, T.,Tanabe, T.,Tadahiko Ishikawa,Fukuda, Y.,Takahisa Arima,Yoshinori Tokura","Optical spectroscopy of the charge-ordering transition in La<sub>1.67</sub>Sr<sub>0.33</sub>NiO<sub>4</sub>",,"Physical Review B",,"Vol. 54","No. 20","pp. 14230-14233",1996,Nov.
"Inaba, F.,Takahisa Arima,Tadahiko Ishikawa,Katsufuji, T.,Yoshinori Tokura","CHANGE OF ELECTRONIC-PROPERTIES ON THE DOPING-INDUCED INSULATOR-METAL TRANSITION IN La<sub>1-x</sub>Sr<sub>x</sub>VO<sub>3</sub>",,"Physical Review B",,"Vol. 52","No. 4","pp. R2221-R2224",1995,July