"M. Kobayashi,N. H. D. Khang,T. Takeda,K. Araki,R. Okano,M. Suzuki,K. Kuroda,K. Yaji,K. Sugawara,S. Souma,K. Nakayama,M. Kitamura,K. Horiba,A. Fujimori,T. Sato,S. Shin,M. Tanaka,Pham Nam Hai","Interface Topological States in a Bi/MnGa Heterostructure","Symposium of the Spintronics Research Network of Japan (Spin-RNJ 2023)",,,,,,2024,Mar. "Masaki Kobayashi,Nguyen H. D. Khang,Takahito Takeda,Kohsei Araki,Ryo Okano,Masahiro Suzuki,Kenta Kuroda,Koichiro Yaji,Katsuaki Sugawara,Seigo Souma,Kosuke Nakayama,Miho Kitamura,Koji Horiba,Atsushi Fujimor,Takafumi Sato,Shik Shin,Masaaki Tanaka,Pham Nam Hai","Interface States between Topological Insulator Bi and Ferromagnet MnGa Observed by Angle-Resolved Photoemission Spectroscopy","MRM2023/IUMRS-ICA2023",,,,,,2023,Nov. "M. Kobayashi,N. H. D. Khang,T. Takeda,K. Araki,R. Okano,M. Suzuki,K. Kuroda,K. Yaji,K. Sugawara,S. Souma,K. Nakayama,K. Yamauchi,M. Kitamura,K. Horiba,A. Fujimori,T. Sato,S. Shin,M. Tanaka,P. N. Hai","Rhombic Fermi surfaces in a ferromagnetic MnGa thin film with perpendicular magnetic anisotropy",,"Physical Review Materials",,"Vol. 6",,"pp. 074403",2022,July "Masaki Kobayashi,Khang Huynh Duy Nguyen,武田 崇仁,荒木 恒星,岡野 諒,鈴木 雅弘,黒田 健太,矢治 光一郎,菅原 克明,相馬 清吾,中山 耕輔,山内 邦彦,Miho Kitamura,Koji Horiba,Atsushi Fujimori,佐藤 宇史,辛 埴,Masaaki Tanaka,Pham Nam Hai","L10-MnGa垂直直膜における電子状態観測","日本物理学会(第77回)年次大会",,,,,,2022,Mar. "Masaki Kobayashi,Khang Huynh Duy Nguyen,武田 崇仁,荒木 恒星,岡野 諒,鈴木 雅弘,黒田 健太,矢治 光一郎,菅原 克明,相馬 清吾,中山 耕輔,山内 邦彦,Miho Kitamura,Koji Horiba,Atsushi Fujimori,佐藤 宇史,辛 埴,Masaaki Tanaka,Pham Nam Hai","L10-MnGa 垂直直膜における電子状態観測","強的秩序とその操作に関わる第14回研究会",,,,,,2022,Jan. "Masaki Kobayashi,Le Duc Anh,Jan Min?r,Walayat Khan,Stephan Borek,Pham Nam Hai,Yoshihisa Harada,Thorsten Schmitt,Masaharu Oshima,Atsushi Fujimori,Masaaki Tanaka,Vladimir N. Strocov","Minority-spin impurity band in n-type (In,Fe)As: A materials perspective for ferromagnetic semiconductors","EP2DS-24/MSS-20 Joint Conference",,,,,,2021,Nov. "MASAKI KOBAYASHI,N. H. D. Khang,Takahito Takeda,Kohsei Araki,Ryo Okano,Masahiro Suzuki,Kenta Kuroda,Koichiro Yaji,Katsuaki Sugawara,Seigo Souma,Kosuke Nakayama,Miho Kitamura,Koji Horiba,Atsushi Fujimori,Takafumi Sato,Shik Shin,Masaaki Tanaka,Pham Nam Hai","Two-dimensional Electronic State in a Ferromagnetic L10 MnGa Thin Film with Perpendicular Magnetization","82th JSAP Autumn meeting",,,,,,2021,Sept. "J. Okamoto,A. Chainani,Z.Y. Chen,H.Y. Huang,A. Singh,T. Sasagawa,D.I. Khomskii,A. Fujimori,C.T. Chen,D.J. Huang","Evolution of Valence- and Spin-specific Local Sistortions in La2-xSrxCoO4",,"Phys. Rev. B",," 104",," 054417",2021,Aug. "Masaki Kobayashi,Le Duc Anh,Jan Min?r,Walayat Khan,Stephan Borek,Pham Nam Hai,Yoshihisa Harada,Thorsten Schmitt,Masaharu Oshima,Atsushi Fujimori,Masaaki Tanaka,Vladimir N. Strocov","Minority-spin impurity band in n-type (In,Fe)As: A materials perspective for ferromagnetic semiconductors",,"Physical Review B",,"Vol. 103",,"pp. 115111",2021,Mar. "Yukiharu Takeda,Shinobu Ohya,Nam Hai Pham,Masaki Kobayashi,Yuji Saitoh,Hiroshi Yamagami,Masaaki Tanaka,Atsushi Fujimori","Direct observation of the magnetic ordering process in the ferromagnetic semiconductor Ga1−xMnxAs via soft x-ray magnetic circular dichroism",,"Journal of Applied Physics",,"Vol. 128",,"pp. 213902",2020,Dec. "Shoya Sakamoto,Le Duc Anh,Pham Nam Hai,Yukiharu Takeda,Masaki Kobayashi,Yuki K. Wakabayashi,Yosuke Nonaka,Keisuke Ikeda,Zhendong Chi,Yuxuan Wan,Masahiro Suzuki,Yuji Saitoh,Hiroshi Yamagami,Masaaki Tanaka,Atsushi Fujimori","Magnetization process of the insulating ferromagnetic semiconductor (Al,Fe)Sb",,"Physical Review B",,"Vol. 101",,"pp. 075204",2020,Feb. "Chun Lin,Masafumi Horio,Takayuki Kawamata,Shin Saito,Keisuke Koshiishi,Shoya Sakamoto,Yujun Zhang,Kohei Yamamoto,Keisuke Ikeda,Yasuyuki Hirata,Kou Takubo,Hiroki Wadati,Akira Yasui,Yasumasa Takagi,Eiji Ikenaga,Tadashi Adachi,Yoji Koike,Atsushi Fujimori","Nature of Carrier Doping in T′-La1.8−xEu0.2SrxCuO4 Studied by X-Ray Photoemission and Absorption Spectroscopy",,"J. PHYS. SOC. JPN.",," 88"," 115004",,2019,Oct. "Masaki Kobayashi,Le Duc Anh,Jan Min?r,Walayat Khan,Pham Nam Hai,Yoshihisa Harada,Thorsten Schmitt,Atsushi Fujimori,Masaharu Oshima,Masaaki Tanaka,Vladimir N. Strocov","Unveiling the electronic band structure of n-type ferromagnetic semiconductor (In,Fe)As","40th International Conference on Vacuum Ultraviolet and X-ray Physics (VUVX19)",,,,,,2019,July "Shoya Sakamoto,Nguyen Thanh Tu,Yukiharu Takeda,Shin-ichi Fujimori,Pham Nam Hai,Le Duc Anh,Yuki K. Wakabayashi,Goro Shibata,Masafumi Horio,Keisuke Ikeda,Yuji Saitoh,Hiroshi Yamagami,Masaaki Tanaka,Atsushi Fujimori","Electronic structure of the high- TC ferromagnetic semiconductor (Ga,Fe)Sb: X-ray magnetic circular dichroism and resonance photoemission spectroscopy studies",,"Physical Review B",,"Vol. 100",," 035204",2019,July "M. Kobayashi,L. D. Anh,P. N. Hai,H. Kiuchi,H. Niwa,J. Miyawaki,Y. Harada,T. Schmitt,A. Fujimori,V. N. Strocov,M. Oshima,M. Tanaka","Unveiling Origin of Ferromagnetism in Fe-Doped Ferromagnetic Semiconductor by Synchrotron Radiation Spectroscopy","平成30年度大阪大学スピントロニクス学術連携研究教育センター(CSRN-Osaka)成果報告会",,,,,,2018,Dec. "M. Kobayashi,L. D. Anh,P. N. Hai,H. Kiuchi,H. Niwa,J. Miyawaki,Y. Harada,T. Schmitt,A. Fujimori,V. N. Strocov,M. Oshima,M. Tanaka","Unveiling Origin of Ferromagnetism in Fe-Doped Ferromagnetic Semiconductor by Synchrotron Radiation Spectroscopy","第23回 半導体におけるスピン工学の基礎と応用(PASPS-23)",,,,,,2018,Dec. "M.Horio,Y. Takeda,H. Namiki,T. Katagiri,Y.K. Wakabayashi,S. Sakamoto,Y. Nonaka,G. Shibata,K. Ikeda,Y. Saitoh,H. Yamagami,T. Sasagawa,A. Fujimori","Magnetic States of the Weakly Ferromagnetic Iron-Based Superconductor Sr2VFeAsO3−δ Studied by X-ray Magnetic Circular Dichroism",,"J. Phys. Soc. Jpn.",," 87",," 105001",2018,Sept. "MASAKI KOBAYASHI,HISAO KIUCHI,HIDEHARU NIWA,JUN MIYAWAKI,ATSUSHI FUJIMORI,LE DUC ANH,PHAM NAM HAI,MASAAKI TANAKA,MASAHARU OSHIMA,YOSHIHISA HARADA","Effect of Be Doping on the Electronic Structure of n-Type Ferromagnetic Semiconductor (In,Fe)As","The 65th JSAP Spring meeting",,,,,,2018,Mar. "Shoya Sakamoto,Duc Anh Le,Nam Hai Pham,Yukiharu Takeda,Masaki Kobayashi,Ryosho Nakane,Yuki Wakabayashi,Yosuke Nonaka,Keisuke Ikeda,Zhendong Chi,Yuxuan Wan,Masahiro Suzuki,Yuji Saitoh,Hiroshi Yamagami,Masaaki Tanaka,Atsushi Fujimori","Magnetization process of the insulating ferromagnetic semiconductor (Al,Fe)Sb","The 65th JSAP Spring meeting",,,,,,2018,Mar. "Goro Shibata,Miho Kitamura,Makoto Minohara,K. Yoshimatsu,Toshiharu Kadono,Keisuke Ishigami,Takayuki Harano,Yukio Takahashi,Shoya Sakamoto,Yosuke Nonaka,Keisuke Ikeda,Zhendong Chi,Mituho Furuse,Shuichiro Fuchino,Makoto Okano,Jun-ichi Fujihira,Akira Uchida,Kazunori Watanabe,Hideyuki Fujihira,Sei-ichi Fujihira,Arata Tanaka,Hiroshi Kumigashira,Tsuneharu Koide,Atsushi Fujimori","Anisotropic spin-density distribution and magnetic anisotropy of strained La1−xSrxMnO3 thin films: angle-dependent x-ray magnetic circular dichroism",,"NPJ Quantum Materials",,"Vol. 3","No. 3",,2018,Jan. "Masaki Kobayashi,K. Yoshimatsu,Taichi Mitsuhashi,Miho Kitamura,Enju Sakai,Ryu Yukawa,Makoto Minohara,Atsushi Fujimori,Koji Horiba,Hiroshi Kumigashira","Emergence of Quantum Critical Behavior in Metallic Quantum-Well States of Strongly Correlated Oxides",,"Scientific Reports",,"Vol. 7",,"pp. 16621",2017,Nov. "Masaki Kobayashi,Duc Anh Le,Namhai Pham,Y Harada,Thorsten Schmitt,Atsushi Fujimori,Masaaki Tanaka,Masaharu Oshima,Vladimir N. Strocov","n型強磁性半導体(In,Fe)As:Beの価電子帯電子構造","2017年 日本物理学会 秋季大会",,,,,,2017,Sept. "Masaki Kobayashi,Duc Anh Le,Namhai Pham,Y Harada,Thorsten Schmitt,Atsushi Fujimori,Masaaki Tanaka,Masaharu Oshima,Vladimir N. Strocov","n型強磁性半導体(In,Fe)As:Beの価電子帯電子構造","日本放射光学会第9回若手研究会 最先端のパルス光で観る超高速科学",,,,,,2017,Sept. "Masaki Kobayashi,木内 久雄,H Niwa,宮脇 淳,Atsushi Fujimori,Duc Anh Le,Namhai Pham,Masaaki Tanaka,Masaharu Oshima,Y Harada","n型強磁性半導体(In,Fe)Asの電子構造に対するBe添加効果","2017年 日本物理学会 秋季大会",,,,,,2017,Sept. "M. Kobayashi,L. D. Anh,P. N. Hai,Y. Harada,T. Schmitt,A. Fujimori,M. Tanaka,M. Oshima,V. N. Strocov","Valence-Band Electronic Structure of n-type Ferromagnetic Semiconductor (In,Fe)As","Junjirou Kanamori Memorial International Symposium ? New Horizon of Magnetism-",,,,,,2017,Sept. "MASAKI KOBAYASHI,LE DUC ANH,PHAM NAM HAI,YOSHIHISA HARADA,THORSTEN SCHMITT,ATSUSHI FUJIMORI,MASAAKI TANAKA,MASAHARU OSHIMA,VLADIMIR N. STROCOV","Electronic Structure of the p-type Ferromagnetic Semiconductor (Ga,Fe)Sb","第78回応用物理学会秋季学術講演会",,,,,,2017,Sept. "Shoya Sakamoto,Nguyen Thanh Tu,Yukiharu Takeda,Shin-ichi Fujimori,Pham Nam Hai,Le Duc Anh,Yuki Wakabayashi,Goro Shibata,Masafumi Horio,Keisuke Ikeda,Yuji Saitoh,Hiroshi Yamagami,Masaaki Tanaka,Atsushi Fujimori","Electronic Structure of the p-type Ferromagnetic Semiconductor (Ga,Fe)Sb","第77回応用物理学会秋季学術講演会",,,,,,2016,Sept. "Koji Horiba,Miho Kitamura,Kohei Yoshimatsu,Makoto Minohara,Enju Sakai,Masaki Kobayashi,Atsushi Fujimori,Hiroshi Kumigashira","Isotropic Kink and Quasiparticle Excitations in the Three-Dimensional Perovskite Manganite La 0.6 Sr 0.4 MnO3",,"PHYSICAL REVIEW LETTERS","American Physical Society","Vol. 116",," 076401",2016,Feb. "S. Sakamoto,L. D. Anh,P. N. Hai,G. Shibata,Y. Takeda,M. Kobayashi,Y. Takahashi,T. Koide,M. Tanaka,A. Fujimori","Magnetization process of the n-type ferromagnetic semiconductor (In,Fe)As:Be studied by x-ray magnetic circular dichroism",,"Phys. Rev. B",,"Vol. 93",,"pp. 035203/1-6",2016,Jan. "山本 航平,村上 洋一,Atsushi Fujimori,和達 大樹,Yasuyuki Hirata,堀尾 眞史,横山 優一,Kou Takubo,Makoto Minohara,組頭 広志,Yuichi Yamasaki,Hironori Nakao","軟・硬X線で見たLa1/3Sr2/3FeO3薄膜の電荷・磁気秩序の膜厚依存性",,"日本物理学会講演概要集","一般社団法人 日本物理学会","Vol. 71","No. 0","pp. 2288-2288",2016, "堀尾 眞史,山本 秀樹,和達 大樹,Atsushi Fujimori,Krockenberger Yoshiharu,山本 航平,横山 優一,Kou Takubo,Yasuyuki Hirata,辛 埴,保井 晃,池永 英司","20pBM-5 T'型銅酸化物母物質超伝導体薄膜Nd2CuO4の硬X線光電子分光",,"日本物理学会講演概要集","一般社団法人 日本物理学会","Vol. 71","No. 0",,2016, "山本 航平,池永 英司,高梨 弘毅,Atsushi Fujimori,尾崎 泰助,和達 大樹,Kou Takubo,堀尾 眞史,横山 優一,山本 真吾,久保田 雄也,Iwao Matsuda,Yasuyuki Hirata,関 剛斎","垂直磁化膜Fe(Pt,Pd)の硬X線光電子分光と軟X線磁気円二色性",,"日本物理学会講演概要集","一般社団法人 日本物理学会","Vol. 71","No. 0","pp. 868-868",2016, "T. Yoshida,M. Kobayashi,K. Yoshimatsu,H. Kumigashira,A. Fujimori","Correlated electronic states of SrVO3 revealed by angle-resolvedphotoemission spectroscopy",,"Journal of Electron Spectroscopy and Related Phenomena",,"Vol. 208",,"p. 11?16",2015,Dec. "Keisuke Ishigami,Kohei Yoshimatsu,Daisuke Toyota,Takizawa Masaru,Teppei Yoshida,Goro Shibata,Takayuki Harano,Yukio Takahashi,Toshiharu Kadono,V. K. Verma,V. R. Singh,Yukiharu Takeda,Tetsuo Okane,Yuji Saitoh,Hiroshi Yamagami,Tsuneharu Koide,Msaharu Oshima,Hiroshi Kumigashira,Atushi. Fujimori","Thickness-dependent magnetic properties and strain-induced orbital magnetic momentin SrRuO3 thin films",,"PHYSICAL REVIEW B","American Physical Society","Vol. 92",,"Page 064402",2015,Aug. "Masaki Kobayashi,Kohei Yoshimatsu,Enju Sakai,Miho Kitamura,Koji Horiba,Atsushi Fujimori,Hiroshi Kumigashira","Origin of the Anomalous Mass Renormalization in Metallic Quantum Well States of Strongly Correlated Oxide SrVO3",,"PHYSICAL REVIEW LETTERS","American Physical Society","Vol. 115"," 7"," 076801",2015,Aug. "H. Suzuki,K Zhao,G. Shibata,Y. Takahashi,S. Sakamoto,K. Yoshimatsu,B. J. Chen,H. Kumigashira,F. -H. Chang,H. -J. Lin,D. ?J. Huang,C. -T. Chen,Bo Gu,S. Maekawa,Uemura Y.J,C. Q. Jin,A. Fujimori","Photoemission and x-ray absorption studies of the isostructural to Fe-based superconductors diluted magnetic semiconductor Ba1−xKx(Zn1−yMny)2As2",,"Physical Review B","American Physical Society"," 91"," 14"," 140401",2015,Apr. "山本 航平,村上 洋一,Atsushi Fujimori,和達 大樹,Yasuyuki Hirata,堀尾 眞史,横山 優一,Kou Takubo,Makoto Minohara,組頭 広志,Yuichi Yamasaki,Hironori Nakao","19aCD-2 軟X線回折によるLa<1/3>Sr<2/3>FeO_3薄膜の磁気秩序の膜厚依存性の研究",,"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. 0",,2015, "Goro Shibata,Atsushi Fujimori,和達 大樹,Kou Takubo,Yukio Takahashi,Sutarto Ronny,He Feizhou,吉松 公平,組頭 広志,Tsuneharu Koide","22aBD-4 共鳴軟X線散乱による強磁性金属La<0.6>Sr<0.4>MnO_3薄膜の深さ方向電子状態解析",,"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. 0",,2015, "坂本祥哉,Le Duc Anh,Pham Nam Hai,芝田悟朗,竹田幸治,高橋文雄,小出 常晴,田中雅明,藤森 淳","n 型強磁性半導体(In,Fe)As:Be のXMCD による磁化過程の研究","The 19th Physics and Applications of Spin-related Phenomena in Semiconductors",,,,,,2014,Dec. "H. Wadati,Jernej Mravlje,K. Yoshimatsu,H. Kumigashira,M. Oshima,T. Sugiyama,E. Ikenaga,A. Fujimori,A. Georges,,A Radetinac,K.S. Takahashi,Masashi Kawasaki,Yoshinori Tokura","Photoemission and DMFT study of electronic correlations in SrMoO3: Effects of Hund’s rule",,"Physical Review B","American Physical Society"," 90"," 20"," 205131",2014,Nov. "Y. Takahashi,V. K. Verma,G. Shibata,T. Harano,K. Ishigami,K. Yoshimatsu,T. Kadono,A. Fujimori,A. Tanaka,F. -H. Chang,H. -J. Lin,D. J. Huang,C. T. Chen,B. Pal,D. D. Sarma","Observation of magnetically hard grain boundaries in double-perovskite Sr2FeMoO6",,"Europhys. Lett.",,"Vol. 108",,"Page 27003",2014,Oct. "Shoya Sakamoto,Anh Le Duc,Hai Pham Nam,Goro Shibata,Yukio Takahashi,Yukiharu Takeda,Masaki Kobayashi,Tsuneharu Koide,Masaaki Tanaka,Atsushi Fujimori","Magnetization Process of the n-type Ferromagnetic Semiconductor (In,Fe)As:Be Studied by X-ray Magnetic Circular Dichroism","第75回応用物理学会秋期学術講演会",,,,,,2014,Sept. "M. Kobayashi,L. D. Anh,P. N. Hai,Y. Takeda,S. Sakamoto,T. Kadono,T. Okane,Y. Saitoh,H. Yamagami,Y. Harada,M. Oshima,M. Tanaka,A. Fujimori","Spin and orbital magnetic moments of Fe in the n-type ferromagnetic semiconductor (In,Fe)As",,"Applied Physics Letters",,"Vol. 105",,"p. 032403",2014,July "G. Shibata,K. Yoshimatsu,Enju Sakai,V. R. Singh,V. K. Verma,Keisuke Ishigami,Takayuki Harano,Toshiharu Kadono,Yukiharu Takeda,Tetsuo Okane,Yuji Saitoh,Hiroshi Yamagami,Akihito Sawa,Hiroshi Kumigashira,Masaharu Oshima,Tsuneharu Koide,Atsushi Fujimori","Thickness-dependent ferromagnetic metal to paramagnetic insulator transition in La0.6Sr0.4MnO3 thin films studied by x-ray magnetic circular dichroism",,"Physical Review B",," 89",," 235123",2014,June "Masaki Kobayashi,Iriya Muneta,Yukiharu Takeda,Yoshihisa Harada,Atsushi Fujimori,Juraj Krempask?,Thorsten Schmitt,Shinobu Ohya,Masaaki Tanaka,Masaharu Oshima,Vladimir N. Strocov","Unveiling the impurity band induced ferromagnetism in the magnetic semiconductor (Ga,Mn)As",,"Physical Review B","APS","Vol. 89","No. 20","p. 205204",2014,May "Enju Sakai,Kohei Yoshimatsu,Masatomo Tamamitsu,Koji Horiba,Atsushi Fujimori,Masaharu Oshima,Hiroshi Kumigashira","Bandwidth-controlled metal-insulator transition in epitaxial PrNiO3 ultrathin films induced by dimensional crossover",,"Applied Physics Letters",," 104",," 171609",2014,May "M. Kobayashi,H. Niwa,Y. Takeda,A. Fujimori,Y. Senba,H. Ohashi,A. Tanaka,S. Ohya,P. N. Hai,M. Tanaka,Y Harada,M. Oshima","Electronic Excitations of a Magnetic Impurity State in the Diluted Magnetic Semiconductor (Ga,Mn)As",,"PHYSICAL REVIEW LETTERS",,"Vol. 112",,"p. 107203",2014,Mar. "Kou Takubo,卞 舜生,工藤 一貴,Minoru Nohara,Comin R.,Levy G.,Elfimov I.,G.A. Sawatzky,Damascelli A.,大槻 太毅,溝川 貴司,和達 大樹,Yukio Takahashi,Goro Shibata,Atsushi Fujimori,Sutarto R.,He F.","8pBJ-11 共鳴軟X線散乱により観測したIrTe_2のTe-Ir共有ボンドの電荷変調(8pBJ イリジウム酸化物,領域8(強相関系))",,"日本物理学会講演概要集","一般社団法人 日本物理学会","Vol. 69","No. 0",,2014, "和達 大樹,Hidenori Takagi,山村 周玄,鈴木 基寛,Kou Takubo,溝川 貴司,Atsushi Fujimori,Sutarto R.,He F.,松野 丈夫","29pCE-12 X線吸収分光法によるSrIrO3/SrTiO3超格子の軌道状態観測(29pCE イリジウム酸化物(理論・実験),領域8(強相関係))",,"日本物理学会講演概要集","一般社団法人 日本物理学会","Vol. 69","No. 0",,2014, "Goro Shibata,Tsuneharu Koide,和達 大樹,Kou Takubo,Yukio Takahashi,Atsushi Fujimori,Sutarto R.,He F.,吉松 公平,組頭 広志","7pBG-8 強磁性金属La<0.6>Sr<0.4>MnO_3薄膜の共鳴軟X線散乱 II(7pBG 遷移金属酸化物(Co,Mn,Ti),領域8(強相関系))",,"日本物理学会講演概要集","一般社団法人 日本物理学会","Vol. 69","No. 0",,2014, "S. Sakamoto,M. Kobayashi,G. Shibata,Y. Takahashi,A. Fujimori,T. Koide,Y. Takeda,Y. Saitoh,H. Yamagami,L. Duc Anh,P. N. Hai,M. Tanaka","XMCD measurements of ferromagnetic semiconductor (In,Fe)As","第18回半導体スピン工学の基礎と応用(PASPS-18)",,,,,,2013,Dec. "K. Yoshimatsu,H. Wadati,E. Sakai,T. Harada,Y. Takahashi,T. Harano,G. Shibata,K. Ishigami,T. Kadono,T. Koide,T. Sugiyama,E. Ikenaga,H. Kumigashira,M. Lippmaa,M. Oshima,A. Fujimori","Spectroscopic studies on the electronic and magnetic states of Co-doped perovskite manganite Pr0.8Ca0.2Mn1−yCoyO3 thin films",,"Physical review. B, Condensed matter and materials physics",,"Vol. 88",,"Page 174423",2013,Nov. "Shoya Sakamoto,Masaki Kobayashi,Goro Shibata,Yukio Takahashi,Atsushi Fujimori,Tsuneharu Koide,Yukiharu Takeda,Hiroshi Yamagami,Yuji Saitoh,Duc Anh Le,Namhai Pham,Masaaki Tanaka","強磁性半導体(In,Fe)AsのXMCD測定","日本物理学会2013年秋季大会",,,,,,2013,Sept. "V. R. Singh,V. K. Verma,K. Ishigami,G. Shibata,Y. Yamazaki,A. Fujimori,Yukiharu Takeda,Tetsuo Okane,Yuji Saitoh,Hiroshi Yamagami,Y. Nakamura,M. Azuma,Y. Shimakawa","Enhanced ferromagnetic moment in Co-doped BiFeO3 thin films studied by soft x-ray circular dichroism",,"JOURNAL OF APPLIED PHYSICS",,"Vol. 114",,"pp. 103905-1-6",2013,Sept. "H. Suzuki,T. Yoshida,S. Ideta,G. Shibata,K. Ishigami,T. Kadono,A. Fujimori,M. Hashimoto,D. H. Lu,Z.-X. Shen,K. Ono,E. Sakai,H. Kumigashira,M. Matsuo,T. Sasagawa","Absence of Superconductivity in the "Hole-doped" Fe pnictide Ba(Fe1-xMnx)2As2: Photoemission and X-ray Absorption Spectroscopy Studies",,"Phys. Rev. B",," 88",," 100501(R)",2013,Sept. "Takayuki Harano,Goro Shibata,K. Yoshimatsu,Keisuke Ishigami,V. K. Verma,Yukio Takahashi,Toshiharu Kadono,Teppei Yoshida,A. Fujimori,Tsuneharu Koide,F. -H. Chang,H. -J. Lin,D. ?J. Huang,C. -T. Chen,P. -H. Xiang,Hiroyuki Yamada,Akihito Sawa","Phase diagram of Ca1-xCexMnO3 thin films studied by X-ray magnetic circular dichroism",,"Solid State Communications","ELSEVIER","Vol. 174",,"Page 30",2013,Sept. "K. Yoshimatsu,Enju Sakai,Masaki Kobayashi,Koji Horiba,Teppei Yoshida,Atsushi Fujimori,Masaharu Oshima,H. Kumigashira","Determination of the surface and interface phase shifts in metallic quantum well structures of perovskite oxides",,"Physical Review B","American Physical Society","Vol. 88",," 155308",2013,Sept. "Jun-ichi Fujihira,Akira Uchida,Sei-ichi Fujihira,Mituho Furuse,Makoto Okano,Shuichiro Fuchino,T. Kadono,Kohei Yoshimatsu,A. Fujimori,Hiroshi Kumigashira,Tsuneharu Koide","Development of Cryocooled YBCO Vector Magnet System with Three-axial Super-high Vacuum Bores",,"Journal of Cryogenics and Superconductivity Society Japan","Journal of Cryogenics and Superconductivity Society Japan","Vol. 48","No. 5","Page 233",2013,June "S. Ideta,T. Yoshida,I. Nishi,A. Fujimori,Y. Kotani,K. Ono,Y. Nakashima,S. Yamaichi,T. Sasagawa,M. Nakajima,K. Kihou,Y. Tomioka,C. H. Lee,A. Iyo,H. Eisaki,T. Ito,S. Uchida,R. Arita","Dependence of Carrier Doping on the Impurity Potential in Transition-Metal-Substituted FeAs-based Superconductors",,"Phys. Rev. Lett.",," 110",," 107007",2013,Apr. "Goro Shibata,和達 大樹,Kou Takubo,Yukio Takahashi,Atsushi Fujimori,Sutarto R.,He F.,吉松 公平,組頭 広志","26pEA-7 強磁性金属La<0.6>Sr0.4MnO3薄膜の共鳴軟X線散乱(Mn酸化物,領域8(強相関系分野:高温超伝導,強相関f電子系など))",,"日本物理学会講演概要集","一般社団法人 日本物理学会","Vol. 68","No. 0",,2013, "K. Yoshimatsu,H. Wadati,Takayuki Harada,Yukio Takahashi,Takayuki Harano,Goro Shibata,Keisuke Ishigami,Toshiharu Kadono,Tsuneharu Koide,M. Lippmaa,M. Oshima,A. Fujimori","Electronic and magnetic states of Co-doped Pr0.8Ca0.2MnO3","2013 JSAP-MRS Joint Symposia",,,,,,2013, "E. B. Guedes,M. Abbate,K. Ishigami,A. Fujimori,K. Yoshimatsu,H. Kumigashira,M. Oshima,P. T. Fonseca,F. C. Vicentin,R. J. O. Mossanek","Core level and valence band spectroscopy of SrRuO3: Electron correlation and covalence effects",,,,,,,2012,Dec. "K. Yoshimatsu,K. Horiba,H. Kumigashira,T. Yoshida,A. Fujimori,M. Oshima","酸化物量子井戸構造による強相関電子の量子閉じ込め","2012年秋季第73回応用物理学会学術講演会",,," 11p-C9-3",,,2012,Sept. "S. Aizaki,T. Yoshida,K. Yoshimatsu,M. Takizawa,M. Minohara,S. Ideta,A. Fujimori,K. Gupta,P. Mahadevan,K. Horiba,H. Kumigashira,M. Oshima","Self-Energy on the Low- to High-Energy Electronic Structure of Correlated Metal SrVO3",,,,"Vol. 109",,"Page 056401",2012,July "出田真一郎,吉田鉄平,西一郎,Atsushi Fujimori,小野寛太,組頭広志,中島正道,木方邦弘,富岡康秀,李哲虎,伊豫彰,H. Eisaki,伊藤利光,Nakashima,Meikan Matsuo,Takao Sasagawa,S. Uchida,有田良太郎","電子ドープ型鉄系超伝導体 Ba(Fe1-xTx)2As2 (T = Ni, Cu) の Fe サイト置換効果",,"PF NEWS",," 30",," 16",2012,May "K. Yoshimatsu,Koji Horiba,H. Kumigashira,Teppei Yoshida,A. Fujimori,M. Oshima","酸化物量子井戸構造における強相関電子の量子化状態","第67回日本物理学会年次会",,," 26pAD-1",,,2012,Mar. "K. Yoshimatsu,Koji Horiba,H. Kumigashira,Teppei Yoshida,A. Fujimori,M. Oshima","酸化物量子井戸構造による強相関電子の2次元閉じ込め","2012年春季第59回応用物理学関係連合講演会",,," 17a-F6-6",,,2012,Mar. "K. Yoshimatsu,K. Horiba,H. Kumigashira,T. Yoshida,A. Fujimori,M. Oshima","強相関酸化物 SrVO3 における量子井戸状態","第25回日本放射光学会年会放射光科学合同シンポジウム",,," 5C002",,,2012,Jan. "M. Takizawa,S. Tsuda,T. Susaki,H. Y. Hwang,A. Fujimori","Electronic charges and electric potential at LaAlO3/SrTiO3 interfaces studied by core-level photoemission spectroscopy",,"Phys. Rev. B",,"Vol. 84","No. 24"," 245124",2011,Dec. "K. Yoshimatsu,Koji Horiba,H. Kumigashira,Teppei Yoshida,A. Fujimori,M. Oshima","SrVO3の極薄膜化による低次元電子状態","日本物理学会2011年秋季大会",,," 24p-BF-4",,,2011,Sept. "K. Yoshimatsu,Koji Horiba,H. Kumigashira,Teppei Yoshida,A. Fujimori,M. Oshima","Metal-insulator transition and two-dimensional electron liquid in SrVO3 ultrathin films","The 18th International Workshop on Oxides Electronics",,," 1P-30",,,2011,Sept. "K. Yoshimatsu,Koji Horiba,H. Kumigashira,Teppei Yoshida,A. Fujimori,M. Oshima","Metallic Quantum Well States in Artificial Structures of Strongly Correlated Oxide",,"Science",,"Vol. 333",,"Page 319",2011,July "K. Yoshimatsu,Koji Horiba,H. Kumigashira,Teppei Yoshida,A. Fujimori,M. Oshima","強相関酸化物薄膜における量子井戸状態","第58回応用物理学関係連合講演会",,," 24p-BF-4",,,2011,Mar. "K. Yoshimatsu,E. Sakai,H. Kumigashira,A. Fujimori,M. Oshima","Fermi surface of SrRuO3 thin films studied by in situ soft x-ray angle-resolved photoemission spectroscopy","The 4th Indo-Japan Seminar",,," P19",,,2011,Feb. "K. Yoshimatsu,T. Okabe,H. Kumigashira,Satoshi Okamoto,S. Aizaki,A. Fujimori,M. Oshima","Dimensional-crossover-driven metal-insulator transition in SrVO3 ultrathin films","The 4th Indo-Japan Seminar",,," P18",,,2011,Feb. "K. Yoshimatsu,Koji Horiba,H. Kumigashira,Teppei Yoshida,A. Fujimori,M. Oshima","Metallic Quantum Well States in Artificial Structures of Strongly Correlated Oxide","FIRST-QS2C WS on ”Emergent Phenomena of Correlated Materials”",,," 6",,,2011,Feb. "K. Yoshimatsu,Koji Horiba,H. Kumigashira,Teppei Yoshida,A. Fujimori,M. Oshima","Metal-insulator transition and two-dimensional electron liquid in SrVO3 ultrathin films",,,," 4",,,2011,Feb. "K. Yoshimatsu,E. Sakai,H. Kumigashira,A. Fujimori,M. Oshima","SrRuO3薄膜のin situ角度分解光電子分光","第24回日本放射光学会年会放射光科学合同シンポジウム",,," 10p052",,,2011,Jan. "K. Yoshimatsu,E. Sakai,H. Kumigashira,A. Fujimori,M. Oshima","SrRuO3薄膜の軟X線角度分解光電子分光","第66回日本物理学会年次大会",,," 24pRE-2",,,2010,Sept. "K. Yoshimatsu,E. Sakai,H. Kumigashira,A. Fujimori,M. Oshima","Fermi surface of SrRuO3 thin films studied by soft x-ray angle-resolved photoemission spectroscopy","The 17th International Workshop on Oxides Electronics",,," B-14",,,2010,Sept. "K. Yoshimatsu,H. Kumigashira,A. Fujimori,M. Oshima","In situ angle-resolved photoemission study on SrRuO3 thin films","VUVX2010",,," 3P39",,,2010,July "K. Yoshimatsu,T. Okabe,H. Kumigashira,Satoshi Okamoto,S. Aizaki,A. Fujimori,M. Oshima","Dimensional-Crossover-Driven Metal-Insulator Transition in SrVO3 Ultrathin Films",,"PHYSICAL REVIEW LETTERS",,"Vol. 104",,"Page 147601",2010,Apr. "K. Yoshimatsu,T. Okabe,H. Kumigashira,S. Okamoto,S. Aizaki,A. Fujimori,M. Oshima","Dimensional crossover induced metal-insulator transition in SrVO3 studied by in situ photoemission spectroscopy","IWOX-VII",,," P3",,,2010,Jan. "Yukiharu Takeda,Tetsuo Okane,Atsushi Fujimori,Yuji Saitoh,Hiroshi Yamagami,Shinobu Ohya,Pham Nam Hai,Masaaki Tanaka","軟X線磁気円二色性によるGa1-xMnxAsのアニール効果の研究2","特定領域研究「スピン流の創出と制御」平成21年度成果報告会",,,,,,2010,Jan. "K. Yoshimatsu,T. Okabe,H. Kumigashira,Satoshi Okamoto,S. Aizaki,A. Fujimori,M. Oshima","低次元化に伴い金属絶縁体転移を起こすSrVO3薄膜のin situ 放射光光電子分光","第23回日本放射光学会年会放射光科学合同シンポジウム",,," 8P056",,,2010,Jan. "K. Horiba,A. Maniwa,A. Chikamatsu,K. Yoshimatsu,H. Kumigashira,H. Wadati,A. Fujimori,S. Ueda,H. Yoshikawa,E. Ikenaga,J. J. Kim,K. Kobayashi,M. Oshima","Pressure-induced change in the electronic structure of epitaxially strained La1−xSrxMnO3 thin films",,"Physical review. B, Condensed matter and materials physics",,"Vol. 80",,"Page 132406",2009,Oct. "K. Yoshimatsu,T. Okabe,H. Kumigashira,S. Okamoto,S. Aizaki,A. Fujimori,M. Oshima","Bandwidth Controlled Metal-Insulator Transition in SrVO3 Thin Films","The 16th International Workshop on Oxides Electronics",,," P7-13",,,2009,Oct. "K. Yoshimatsu,T. Okabe,H. Kumigashira,S. Okamoto,S. Aizaki,A. Fujimori,M. Oshima","低次元化によりバンド幅制御したSrVO3薄膜の電子状態","第64回日本物理学会年次大会",,," 25aRG-9",,,2009,Mar. "Yukiharu Takeda,Masaki Kobayashi,Tetsuo Okane,大河内拓雄,岡本 淳,Yuji Saitoh,小林 啓介,Hiroshi Yamagami,Atsushi Fujimori,Arata Tanaka,Jun Okabayashi,Masaharu Oshima,Shinobu Ohya,Pham Nam Hai,Masaaki Tanaka","Ga1-xMnxAsの内殻吸収磁気円二色性による磁気的相互作用の研究","日本物理学会2008年秋季大会",,,,,,2008,Sept. "Y. Takeda,M. Kobayashi,T. Okane,T. Ohkochi,J. Okamoto,Y. Saitoh,K. Kobayashi,H. Yamagami,A. Fujimori,A. Tanaka,J. Okabayashi,M. Oshima,S. Ohya,P. N. Hai,M. Tanaka","Nature of Magnetic Coupling between Mn Ions in As-Grown Ga1-xMnxAs Studied by X-Ray Magnetic Circular Dichroism",,"PHYSICAL REVIEW LETTERS",,"Vol. 100",,"p. 247202",2008,June "H. Wadati,Kiyonao Tanaka,A. Fujimori,T. Mizokawa,H. Kumigashira,M. Oshima,S. Ishiwata,M. Azuma,M. Takano","Temperature-dependent photoemission and x-ray absorption studies of the metal-insulator transition in Bi1−xLaxNiO3",,"Phys. Rev. B",,"Vol. 76",,"pp. 205123/1-4",2007, "Yukiharu Takeda,岡本淳,Tetsuo Okane,藤森伸一,Yuji Saitoh,村松康司,Atsushi Fujimori,Jun Okabayashi,Masaharu Oshima,Shinobu Ohya,Namhai Pham,Masaaki Tanaka","GaMnAsのXMCDの磁場・温度・濃度依存性","日本物理学会2005年秋季大会",,,,,,2005,Sept. "Yukiharu Takeda,岡本淳,Tetsuo Okane,藤森伸一,Yuji Saitoh,村松康司,Atsushi Fujimori,Jun Okabayashi,Masaharu Oshima,Shinobu Ohya,Pham Nam Hai,Masaaki Tanaka","GaMnAsの軟X線磁気円二色性の磁場依存性II","日本物理学会 第60回年次大会",,,,,,2005,Mar. "S. Ghosh,Kamaraju N.,Seto M.,A. Fujimori,Y. Takeda,S. Ishiwata,S. Kawasaki,M. Azuma,M. Takano,Sood A.K.","Raman Scattering in CaFeO3 and La0.33Sr0.67FeO3 across the Charge-Disproportionation Phase Transition",,"Phys. Rev. B",,"Vol. 71","No. 24","pp. 245110-1-245110-7",2005, "Daiki Wadati,M Takizawa,Tran Trung,Kiyonao Tanaka,Takashi Mizokawa,Atsushi Fujimori,Akira Chikamatsu,Hiroshi Kumigashira,M Oshima,S. Ishiwata,M. Azuma,M. Takano","Valence Changes Associated with the Metal-Insulator Transition in Bi1-xLaxNiO3",,"Phys. Rev. B",,"Vol. 72","No. 15","pp. 155103-1-155103-5",2005, "Tran Thanh Trung,平田 玄,Kou Takubo,溝川 貴司,Atsushi Fujimori,Satoru Nakatsuji,Hideto Fukazawa,Yoshiteru Maeno","27aXC-11 光照射されたCa<2-x>SrxRuO_4の光電子分光(Ru酸化物)(領域8)",,"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, "Shen K.M.,Yoshida T.,Lu D.H.,Ronning F.,Armitage N.P.,Lee W.S.,Zhou X.J.,Damascelli A.,Feng D.L.,Ingle N.J.C.,Eisaki H.,Y. Kohsaka,H. Takagi,Kakeshita T.,Uchida S.,Mang P.K.,Greven M.,Onose Y.,Y. Tokura,Ando Y.,S. Komiya,Taguchi Y.,Masaki Azuma,A. Fujimori,M. Takano,Shen Z.-X.","Fully Gapped Single-Particle Excitations in Lightly Doped Cuprates",,"Phys. Rev. B,",,"Vol. 69","No. 5"," 054503-1-054503-5",2004, "Kou Takubo,平田 玄,孫 珍永,溝川 貴司,Atsushi Fujimori,Sarma D. D.,Rayaprol R.,Sampathkumaran E. V.","13pRC-15 Ca3CoXO6(X=Co, Rh, Ir) の光電子分光(Co 系 2 : ペロブスカイト型・その他, 領域 8)",,"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,