"木下 裕貴,相馬 拓人,吉松 公平,大友 明","Cu(II)原料を用いたパルスレーザ堆積法によるCuFeO2薄膜の作製","第71回応用物理学会春季学術講演会",,,,,,2024,Mar. "D. Shiga,X. Cheng,T. T. Kim,T. Kanda,N. Hasegawa,M. Kitamura,K. Yoshimatsu,H. Kumigashira,Kohei Yoshimatsu","Electronic phase diagram of Cr-doped VO2 epitaxial films studied by in situ photoemission spectroscopy",,"Physical Review B",,,,,2023,July "Takuto Soma,Kohei Yoshimatsu,Akira Ohtomo","Strongly correlated superconductivity in two-dimensional 2H-NbO2 layers","The 4th Workshop on Functional Materials Science (FMS2023)",,,,,,2023,June "Tatsuhiko Kanda,Daisuke Shiga,Asato Wada,Ryotaro Hayasaka,Yuuki Masutake,Naoto Hasegawa,Miho Kitamura,Kohei Yoshimatsu,Hiroshi Kumigashira","Quantization condition of strongly correlated electrons in oxide nanostructures",,"Communications Materials",,,,,2023,Apr. "相馬 拓人,吉松 公平,堀場 弘司,組頭 広志,大友 明","β-パイロクロア型酸化物における金属-絶縁体転移とラットリング運動","第70回応用物理学会春季学術講演会",,,,,,2023,Mar. "相馬 拓人,吉松 公平,大友 明","二次元NbO2層における超伝導ドームと磁気量子臨界挙動","第83回応用物理学会秋季学術講演会",,,,,,2022,Sept. "相馬 拓人,吉松 公平,堀場 弘司,組頭 広志,大友 明","二次元三角格子2H-NbO2層における強相関電子と超伝導","日本物理学会 2022年秋季大会",,,,,,2022,Sept. "Akira Ohtomo,Takuto Soma,Kohei Yoshimatsu","Electrochemical modulation of electronic states in strongly correlated transition-metal oxides",,"JSAP Review",,"Volume 2022",,,2022,Aug. "K. Yoshimatsu,S. Miyazaki,N. Hasegawa,H. Kumigashira,Kohei Yoshimatsu","Evidence of lattice deformation induced metal-insulator transition in Ti2O3",,"Physical Review B",,,,,2022,Aug. "Naoto Hasegawa,Kohei Yoshimatsu,Daisuke Shiga,Tatsuhiko Kanda,Satoru Miyazaki,Miho Kitamura,Koji Horiba,Hiroshi Kumigashira","Electronic band structure of Ti2O3 thin films studied by angle-resolved photoemission spectroscopy",,"Physical Review B",,"Vol. 105","No. 23",,2022,June "Takuto Soma,Kohei Yoshimatsu,Koji Horiba,Hiroshi Kumigashira,Akira Ohtomo","Two-dimensional superconductivity in single-band correlated 2H-type NbO2 layers",,"Phys. Rev. B",,,,,2022,Mar. "Kohei Yoshimatsu,Hiroshi Kumigashira","Direct Synthesis of Metastable λ-Phase Ti3O5 Films on LaAlO3 (110) Substrates at High Temperatures",,"Crystal Growth & Design",,,,,2022,Jan. "Tatsuya Yajima,Takuto Soma,Kohei Yoshimatsu,Nobuyuki Kurita,Masari Watanabe,Akira Ohtomo","Heavy-fermion metallic state and Mott transition induced by Li-ion intercalation in LiV2O4 epitaxial films",,"Physical Review B","American Physical Society","Vol. 104","Issue 24","p. 245104",2021,Dec. "R. Yukawa,M. Kobayashi,T. Kanda,D. Shiga,K. Yoshimatsu,S. Ishibashi,M. Minohara,M. Kitamura,K. Horiba,A. F. Santander-Syro,H. Kumigashira,Kohei Yoshimatsu","Resonant tunneling driven metal-insulator transition in double quantum-well structures of strongly correlated oxide",,"Nature Communications",,,,,2021,Dec. "Yuto Kikuchi,Chizuru kawashima,Kouhei Ishida,Hayato Kamika,Hiroki Takahashi,Kohei Yoshimatsu,Takuto Soma,Akira Ohtomo","Anisotropic pressure effect on superconducting and bipolaronic insulator to metal transition in Ti4O7 epitaxial film","10th Asian Conference on High Pressure Research",,,,,,2021,Nov. "菊池 佑斗,川幡 武,川島 千弦,石田 康平,上岡 隼人,高橋 博樹,吉松 公平,相馬 拓人,大友 明","マグネリ相チタン酸化物の異方的圧力効果","第62回高圧討論会",,,,,,2021,Oct. "Tatsuhiko Kanda,Daisuke Shiga,Ryu Yukawa,Naoto Hasegawa,Duy Khanh Nguyen,Xianglin Cheng,Ryosuke Tokunaga,Miho Kitamura,Koji Horiba,Kohei Yoshimatsu,Hiroshi Kumigashira","Electronic structure of SrTi1−xVxO3 films studied by in situ photoemission spectroscopy: Screening for a transparent electrode material",,"Physical Review B",,,,,2021,Sept. "Ryo Wakabayashi,Kohei Yoshimatsu,Mai Hattori,Jung-Soo Lee,Osami Sakata,Akira Ohtomo","Epitaxial Stabilization of Complete Solid-solution β-(AlxGa1?x)2O3 (100) Films by Pulsed-laser Deposition",,"Cryst. Growth Des.",,"Vol. 21","No. 5","Page 2844-2849",2021,Apr. "Takuto Soma,Tomohiro Kobayashi,Kohei Yoshimatsu,Akira Ohtomo","Superconducting Dome Underlying Bipolaronic Insulating State in Charge-doped Ti4O7 Epitaxial Films",,"Journal of the Physical Society of Japan",,"Vol. 90","No. 2",,2021,Jan. "相馬 拓人,吉松 公平,堀場 弘司,組頭 広志,大友 明","透明Li1−xNbO2薄膜におけるシングルバンド二次元ホール超伝導","応用物理学会秋季学術講演会",,,,,,2020,Sept. "Takuto Soma,Kohei Yoshimatsu,Akira Ohtomo","p-type transparent superconductivity in a layered oxide",,"Science Advances",,"Vol. 6","no. 29","Page 6",2020,July "jun mizushiro,kohei yoshimatsu,naoki ohashi,masahiko tanaka,osami sakata,akira ohtomo","Optical and structural investigations on titanium oxynitride films for visible-UV photocatalytic applications",,"Journal of Applied Physics",,"Vol. 127","No. 135301","Page 6",2020,Apr. "野口 裕太郎,相馬 拓人,吉松 公平,坂田 修身,大友 明","金属酸化物人工超格子を前駆体に用いた規則合金薄膜への転換法の検討","応用物理学会春季学術",,,,,,2020,Mar. "小林 知央,相馬 拓人,吉松 公平,大友 明","Ti4O7薄膜の酸化状態と超伝導の関係","応用物理学会春季学術",,,,,,2020,Mar. "Shiga, D.,Yang, B.E.,Hasegawa, N.,Kanda, T.,Tokunaga, R.,Yoshimatsu, K.,Yukawa, R.,Kitamura, M.,Horiba, K.,Kumigashira, H.,Kohei Yoshimatsu","Thickness dependence of electronic structures in v O2 ultrathin films: Suppression of the cooperative Mott-Peierls transition",,"Physical Review B",,"Vol. 102","No. 11",,2020, "Yoshimatsu, K.,Hasegawa, N.,Nambu, Y.,Ishii, Y.,Wakabayashi, Y.,Kumigashira, H.,Kohei Yoshimatsu","Metallic ground states of undoped Ti2O3 films induced by elongated c-axis lattice constant",,"Scientific Reports",,"Vol. 10","No. 1",,2020, "Kohei Yoshimatsu,Akira Ohtomo","Epitaxial Stabilization and Electrochemical Doping Make Metastable Titanates New Superconducting Materials","Materials Research Meeting 2019 (MRM2019)",,,,,,2019,Dec. "Takuto Soma,Kohei Yoshimatsu,Akira Ohtomo","Transparency and Two-dimensional Hole Superconductivity in Li1−xNbO2","Materials Research Meeting 2019 (MRM2019)",,,,,,2019,Dec. "Kohei Yoshimatsu,Osami Sakata,Akira Ohtomo","Superconductivity in higher titanates of γ-Ti3O5 and Ti4O7 films",,,,,,,2019,Sept. "Takuto Soma,Kohei Yoshimatsu,Akira Ohtomo","Two-dimensional hole superconductivity in transparent Li1−xNbO2 epitaxial films","26th International Workshop on Oxide Electronic (iWOE26)",,,,,,2019,Sept. "K. Yoshimatsu,J. Ishimaru,K. Watarai,K. Yamamoto,Y. Hirata,H. Wadati,Y. Takeda,K. Horiba,H. Kumigashira,O. Sakata,A. Ohtomo","Magnetic and electronic properties of B-site-ordered double-perovskite oxide La2CrMnO6 thin films",,"Physical Review B",,"Vol. 99",,,2019,June "Takumi Saito,Ryo Wakabayashi,Jung-Soo Lee,Kaisei Kamei,Kohei Yoshimatsu,Motohisa Kado,Akira Ohtomo","Suppression of Parallel Conduction at the Interface in β-Ga2O3 Homoepitaxial Layer Using Semi-Insulating Intermediate Layer","CSW2019",,,,,,2019,May "Jung-Soo Lee,Ryo Wakabayashi,Takumi Saito,Kohei Yoshimatsu,Motohisa Kado,Akira Ohtomo","High Concentration N-Doping into Ga2O3 Films by Using Pulsed-Laser Deposition with NO Plasma","CSW2019",,,,,,2019,May "斉藤 拓海,若林 諒,李 政洙,亀井 海聖,吉松 公平,加渡Kado,大友 明","半絶縁性中間層によるβ-Ga2O3ホモエピタキシャル層の界面伝導の抑制","第66回応用物理学会春季学術講演会",,,,,,2019,Mar. "西 暁登,吉松 公平,大友 明","パルスレーザ堆積法を用いたZrH2薄膜の作製:水素不定比の制御","第66回応用物理学会春季学術講演会",,,,,,2019,Mar. "李 政洙,若林 諒,斉藤 拓海,吉松 公平,加渡Kado,大友 明","PLD法による窒素ドープ酸化ガリウム薄膜の成長と電気特性評価","第66回応用物理学会春季学術講演会",,,,,,2019,Mar. "相馬 拓人,吉松 公平,大友 明","層状p型半導体LiRhO2の薄膜成長と電気伝導性制御","第66回応用物理学会春季学術講演会",,,,,,2019,Mar. "相馬 拓人,吉松 公平,堀場 弘司,組頭 広志,大友 明","層状LiNbO2におけるp型透明超伝導:NbO6三角柱が創る新規電子状態","第66回応用物理学会春季学術講演会",,,,,,2019,Mar. "Sekiguch Shuhei,Takuya Shiraishi,Kyota Miura,Chizuru kawashima,Kohei Yoshimatsu,Akira Ohtomo,Hayato Kamika,Hiroki Takahashi","High pressure study for superconductivity in Ti4O7 films",,"Journal of the Physics Society of Japan",,,,,2019,Feb. "Sekiguchi, S.,Shiraishi, T.,Miura, K.,Kawashima, C.,Yoshimatsu, K.,Ohtomo, A.,Kamioka, H.,Takahashi, H.,Kohei Yoshimatsu","High-pressure study of superconductivity in Ti4O7 Film",,"Journal of the Physical Society of Japan",,"Vol. 88","No. 3",,2019, "Takuto Soma,Kohei Yoshimatsu,Koji Horiba,Hiroshi Kumigashira,Akira Ohtomo","βパイロクロア型CsW2O6エピタキシャル薄膜における金属絶縁体転移をまたいだ電子物性",,"Physical Review Materials",,"Vol. 2",,"Page 8",2018,Nov. "Takuto Soma,Kohei Yoshimatsu,Akira Ohtomo","Electrochemical Li-ion intercalation for control of electronic phases in transition-metal oxide epitaxial films","2018 MRS Fall Meeting & Exhibit",,,,,,2018,Nov. "Akira Ohtomo,Takuto Soma,Kohei Yoshimatsu","Electrochemical Reaction Induced Superconducting Transitions in Metal Oxide Films","Nano Science and Technology-2018",,,,,,2018,Oct. "K. Yoshimatsu,H. Kurokawa,K. Horiba,H. Kumigashira,A. Ohtomo","Large anisotropy in conductivity of Ti2O3 films",,"APL Materials",,,,,2018,Oct. "矢島 達也,相馬拓人,吉松 公平,大友 明","電気化学反応による重い電子系スピネルLiV2O4薄膜の電気伝導性変調","第8回CSJ化学フェスタ2018",,,,,,2018,Oct. "若林 諒,吉松 公平,大友 明","PLD法によるβ-(Ga1-yScy)2O3薄膜成長とバンドギャップ変調","2018年第79回応用物理学会秋季学術講演会",,,,,,2018,Sept. "矢島 達也,相馬拓人,吉松 公平,大友 明","重い電子系スピネルLiV2O4の薄膜成長と電気化学的Li挿入","2018年第79回応用物理学会秋季学術講演会",,,,,,2018,Sept. "野口 裕太郎,吉松 公平,大友 明","CaH2還元によるNi薄膜のトポタクティック低温合成","2018年第79回応用物理学会秋季学術講演会",,,,,,2018,Sept. "小林 知央,吉松 公平,大友 明","Ti4O7薄膜の電子物性制御:膜厚依存性","2018年第79回応用物理学会秋季学術講演会",,,,,,2018,Sept. "相馬 拓人,吉松 公平,大友 明","層状LiNbO2の薄膜合成とLi充放電反応を用いた超伝導特性の制御","2018年第79回応用物理学会秋季学術講演会",,,,,,2018,Sept. "Ryo Wakabayashi,Mai Hattori,Kohei Yoshimatsu,Koji Horiba,Hiroshi Kumigashira,Akira Ohtomo","Band alignment at β-(AlxGa1-x)2O3/β-Ga2O3 (100) interface fabricated",,"Applied Physics Letters",,"Vol. 112",,,2018,June "西 暁登,吉松 公平,大友 明","水素ラジカル支援パルスレーザ堆積法を用いたZrH2薄膜の作製","第65回応用物理学会春季学術講演会",,,,,,2018,Mar. "若林 諒,吉松 公平,大友 明","新規ワイドギャップ混晶半導体β-(Ga1-yScy)2O3","第65回応用物理学会春季学術講演会",,,,,,2018,Mar. "関口 修平,川島 千弦,上岡 隼人,高橋 博樹,吉松公平,大友明","Ti4O7, Ti3O5の高圧下電気抵抗測定","日本物理学会 第73回年次大会(2018年)",,,,,,2018,Mar. "相馬拓人,吉松公平,堀場弘司,組頭広志,大友明","βパイロクロア型CsW2O6単結晶薄膜のエピタキシャル成長と磁気輸送特性","日本物理学会 第73回年次大会(2018年)",,,,,,2018,Mar. "A. Ohtomo,Hisanori Mashiko,Mifuyu Niwa,Hikaru Kurokawa,Kohei Yoshimatsu","Electrochemically active metal-oxide devices","European Advanced Energy Materials and Technology Congress",,,,,,2018,Mar. "東條 尚志,吉松 公平,大友 明","擬2次元SrTiO3極薄膜への電界効果キャリアドーピング","第65回応用物理学会春季学術講演会",,,,,,2018,Mar. "相馬 拓人,吉松 公平,堀場 弘司,組頭 広志,大友 明","βパイロクロア型CsW2O6金属-絶縁体転移におけるホールドープ効果","第65回応用物理学会春季学術講演会",,,,,,2018,Mar. "李政洙,若林諒,吉松 公平,大友 明","ウェットエチングを用いたβ-Ga2O3(100)基板表面のSi不純物除去","第65回応用物理学会春季学術講演会",,,,,,2018,Mar. "西暁登,吉松公平,大友明","水素ラジカル支援パルスレーザ堆積法を用いたTiH2薄膜の作製","第64回応用物理学会春季学術講演会",,,,,,2018,Mar. "服部真依,若林諒,佐々木公平,増井建和,倉又朗人,山腰茂伸,堀場弘司,組頭広志,吉松公平,大友明","β-Ga203(100)上に成長したβ-(AlxGal-x)203薄膜のバンドギャップ評価","第64回応用物理学会春季学術講演会",,,,,,2018,Mar. "平田靖透,山本 航平,山本 真吾,N. Pontius,C. Schussler-Langeheine,吉松 公平,大久保 勇男,北村 未歩,尾嶋 正治,大友 明,松田 巌,和達 大樹","時間分解X 線磁気円二色性測定で明らかにするダブルペロブスカイト酸化物薄膜の超高速スピンダイナミクス","日本物理学会 第73回年次大会(2018年)",,,,,,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. "Yoshimatsu, K.,Kurokawa, H.,Horiba, K.,Kumigashira, H.,Ohtomo, A.,Kohei Yoshimatsu","Large anisotropy in conductivity of Ti2O3 films",,"APL Materials",,"Vol. 6","No. 10",,2018, "Wakabayashi, R.,Hattori, M.,Yoshimatsu, K.,Horiba, K.,Kumigashira, H.,Ohtomo, A.,Kohei Yoshimatsu","Band alignment at β -(AlxGa1-x)2O3/ β -Ga2O3 (100) interface fabricated by pulsed-laser deposition",,"Applied Physics Letters",,"Vol. 112","No. 23",,2018, "Shibata, G.,Yoshimatsu, K.,Ishigami, K.,Harano, T.,Takahashi, Y.,Sakamoto, S.,Nonaka, Y.,Kadono, T.,Furuse, M.,Fuchino, S.,Okano, M.,Fujihira, J.-I.,Uchida, A.,Watanabe, K.,Fujihira, H.,Fujihira, S.,Tanaka, A.,Kumigashira, H.,Koide, T.,Fujimori, A.,Kohei Yoshimatsu","Anisotropic charge distribution induced by spin polarization in La0.6Sr0.4MnO3 thin films studied by X-ray magnetic linear dichroism",,"Journal of the Physical Society of Japan",,"Vol. 87","No. 11",,2018, "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. "相馬 拓人,吉松 公平,大友 明","電気化学的インターカレーションによるタングステン酸化物の可逆的電子相制御","第7回CSJ化学フェスタ2017",,,,,,2017,Oct. "水城 淳,吉松 公平,大友 明","チタン酸窒化物の薄膜合成と可視光応答型半導体光電極作製に向けた光学特性評価","第7回CSJ化学フェスタ2017",,,,,,2017,Oct. "K. Yoshimatsu,Osami Sakata,A. Ohtomo","Superconductivity in Ti4O7 and γ-Ti3O5 films",,"Scientific Reports",,"Vol. 7",,"pp. 12544",2017,Oct. "Ryo Wakabayashi,K. Yoshimatsu,Mai Hattori,A. Ohtomo","Epitaxial structure and electronic property of?β-Ga2O3?films grown on MgO (100) substrates by pulsed-laser deposition",,"Applied Physics Letters","AIP Publishing","Vol. 111",," 162101",2017,Oct. "K. Yoshimatsu","Modulation of Electronic Properties of Oxide Thin Films Using Electrochemical Reactions","The 7th Annual World Congress of Nano Science and Technology-2017 (Nano S&T-2017)",,,,,,2017,Oct. "石丸純也,吉松 公平,堀場弘司,組頭 広志,大友 明","ダブルペロブスカイト型酸化物La2VFeO6の薄膜合成と物性","第78回応用物理学会春季学術講演会",,,,,,2017,Sept. "Nana Nishiyama,Hisanori Mashiko,K. Yoshimatsu,Koji Horiba,Hiroshi Kumigashira,A. Ohtomo","Highly oriented epitaxial CaFe2O4 thin films on TiO2 substrates grown by pulsed-laser deposition",,"Thin Solid Films","Elsevier","Vol. 638",,"pp. 406-409",2017,Sept. "水城淳,井上 忠彦,吉松 公平,大橋直樹,大友 明","パルスレーザ堆積法を?いたチタン酸窒化物薄膜の作製","第78回応用物理学会春季学術講演会",,,,,,2017,Sept. "R. Wakabayashi,M. Hattori,K. Yoshimatsu,Koji Horiba,Hiroshi Kumigashira,A. Ohtomo","Growth of β-Ga2O3 -based heterostructures by pulsed-laser deposition","2nd International Workshop on Gallium Oxide and Related Materials",,,,,,2017,Sept. "若林諒,服部真依,吉松 公平,大友 明","全Al組成β -(Alx Ga1-x )2O3 (0 ? x ? 1)薄膜のエピタキシャル成?","第78回応用物理学会春季学術講演会",,,,,,2017,Sept. "東條尚志,吉松 公平,大友 明","SrTiO3/LaTiOx人工超格子構造の電気二重層トランジスタ特性","第78回応用物理学会春季学術講演会",,,,,,2017,Sept. "相馬拓人,吉松 公平,堀場弘司,組頭 広志,大友 明","βパイロクロア型CsW2O6の金属-絶縁体転移と電子構造","第78回応用物理学会春季学術講演会",,,,,,2017,Sept. "K. Yoshimatsu,Hisanori Mashiko,Naoto Umezawa,Koji Horiba,Hiroshi Kumigashira,A. Ohtomo","Electronic structures and photoanodic properties of ilmenite-type MTiO3 epitaxial films (M = Mn, Fe, Co, Ni)",,"The Journal of Physical Chemistry C","American Chemical Society","Vol. 121",,"pp. 18717-18724",2017,Aug. "Junya Ishimaru,K. Yoshimatsu,Koji Horiba,Hiroshi Kumigashira,A. Ohtomo","Epitaxial growth and physical properties of La2CrMnO6 double-perovskite films","The 10th International Conference on the Science and Technology for Advanced Ceramics (STAC-9)",,,,,,2017,Aug. "Takuto Soma,K. Yoshimatsu,A. Ohtomo","Eletrochemical modulation of electronic states for tungsten oxides epitaxial films","The 10th International Conference on the Science and Technology for Advanced Ceramics (STAC-9)",,,,,,2017,Aug. "H. Kurokawa,K. Yoshimatsu,Osami Sakata,A. Ohtomo","Effects of phase fraction on superconductivity of low-valence eutectic titanate films",,"Journal of Applied Physics",,"Vol. 122"," 5",,2017,July "K. Yoshimatsu,O.Sakata,A.ohtomo","Superconductivity in higher titanium oxides","3rd Functional Oxide Thin Films for Advanced Energy and Information Technology Conference",,,,,,2017,July "K. Yoshimatsu","Epitaxial growth and physical properties of low-valence titanium oxide films","Collaborative Conference on Materials Research (CCMR) 2017",,,,,,2017,June "呉東広平,吉松公平,大友明","V溝パターン基板上の擬VSL法によるIn203グラフォエピタキシャル成長","第64回応用物理学会春季学術講演会",,,,,,2017,Mar. "若林諒,吉松公平,大友明","MgO(100)基板上のβ-Ga203:Si(100)薄膜の低温成長","第64回応用物理学会春季学術講演会",,,,,,2017,Mar. "西山奈菜,増子尚徳,吉松 公平,堀場弘司,組頭 広志,大友 明","TiO2(100)面上のCaFe2O4薄膜のエピタキシャル成長","第64回応用物理学会春季学術講演会",,,,,,2017,Mar. "相馬拓人,吉松 公平,大友 明","βパイロクロア型CsW2O6エピタキシャル薄膜の作製と物性","第64回応用物理学会春季学術講演会",,,,,,2017,Mar. "岡部宏和,吉松 公平,大友 明","ペロブスカイト型V酸化物の電気特性における格子歪み","第64回応用物理学会春季学術講演会",,,,,,2017,Mar. "Masato Maitani,Takuya Yamada,Hisanori Mashiko,Kohei Yoshimatsu,Takayoshi OSHIMA,A. Ohtomo,Yuji Wada","Microwave Effects on Co-Pi Co-catalysts Deposited on α-Fe2O3 for Application to Photocatalytic Oxygen Evolution",,,"ACS Applied Materials & Interfaces",,,,2017,Mar. "R. Yukawa,KENICHI OZAWA,S. Yamamoto,H. Iwasawa,K. Shimada,E. F. Schwier,K. Yoshimatsu,H. Kumigashira,H. Namatame,M. Taniguchi,I. Matsuda","Photon-dressed two-dimensional carriers on the ZnO surface",,"Physical Review B - Condensed Matter and Materials Physics","American Physical Society","Vol. 94",,"p. 165313",2016,Oct. "T. Oshima,R. Wakabayashi,M. Hattori,Akihiro Hashiguchi,Naoto Kawano,K. Sasaki,T. Masui,A. Kuramata,S. Yamakoshi,K. Yoshimatsu,A. Ohtomo,Toshiyuki Oishi,Makoto Kasu","Formation of indium?tin oxide ohmic contacts for β-Ga2O3",,"Japanese Journal of Applied Physics","The Japan Society of Applied Physics","Vol. 55","No. 1202B7",,2016,Oct. "Mai Hattori,Takayoshi OSHIMA,Ryo Wakabayashi,K. Yoshimatsu,Kohei Sasaki,Takekazu Masui,Akito Kuramata,Shigenobu Yamakoshi,Koji Horiba,Hiroshi Kumigashira,A. Ohtomo","Epitaxial growth and electric properties of γ-Al2O3 (110) films on β- Ga2O3 (010) substrates",,"Japanese Journal of Applied Physics","IOP publishing","Vol. 55","No. 12"," 1202B6",2016,Oct. "今別府秀行,大島孝仁,服部真依,中谷 道人,須山 敏尚,吉松 公平,大友 明","立方晶Mgx Zn1−x O 混晶薄膜および超格子構造の深紫外CL 発光特性","第77回応用物理学会春季学術講演会",,,,,,2016,Sept. "呉 東広平,吉松 公平,大友 明","擬VLS法によるIn2O3のグラフォエピタキシャル成長","第77回応用物理学会春季学術講演会",,,,,,2016,Sept. "Keisuke Watarai,K. Yoshimatsu,Koji Horiba,Hiroshi Kumigashira,Osami Sakata,A. Ohtomo","Epitaxial synthesis and physical properties of double-perovskite oxide Sr2CoRuO6 thin films",,"Journal of Physics: Condensed Matter","IOP publishing","Vol. 28","No. 48",,2016,Sept. "T. Oshima,R. Wakabayashi,M. Hattori,Akihiro Hashiguchi,Naoto Kawano,K. Sasaki,T. Masui,A. Kuramata,S. Yamakoshi,K. Yoshimatsu,A. Ohtomo,Toshiyuki Oishi,Makoto Kasu","ITO ohmic contacts for β-Ga2O3","German-Japanese Gallium Oxide Technical Meeting 2016",,,,,,2016,Sept. "R. Wakabayashi,K. Yoshimatsu,A. Ohtomo","Low-temperature growth of β-Ga2O3:Si (100) films on MgO (100) substrates","German-Japanese Gallium Oxide Technology Meeting 2016",,,,,,2016,Sept. "大島孝仁,若林諒,服部真依,橋口 明広,河野 直士,佐々木 公平,増井 建和,倉又 朗人,山腰 茂伸,吉松 公平,大友 明","β-Ga2O3用ITOオーミック電極","第77回応用物理学会春季学術講演会",,,,,,2016,Sept. "石丸純也,吉松 公平,堀場弘司,組頭 広志,大友 明","ダブルペロブスカイト型酸化物La2CrMnO6の薄膜合成と物性","第77回応用物理学会春季学術講演会",,,,,,2016,Sept. "Takuto Soma,K. Yoshimatsu,A. Ohtomo","Control of superconducting properties of CsxWO3 films by electrochemical ion intercalation","The 8th Multidisciplinary International Student Workshop (MISW 2016)",,,,,,2016,Aug. "Tokohei Go,K. Yoshimatsu,A. Ohtomo","Graphoepitaxy of In2O3 microcrystals by quasi-VLS method","The 8th Multidisciplinary International Student Workshop (MISW 2016)",,,,,,2016,Aug. "Takuto Soma,K. Yoshimatsu,A. Ohtomo","Epitaxial growth of hexagonal tungsten bronze CsxWO3 films in superconducting phase region exceeding bulk limit",,"Apllied Physics Express","IOP publishing","Vol. 9"," 7"," 075801",2016,June "K. Yoshimatsu,Takuto Soma,A. Ohtomo","Insulator to metal transition of WO3 epitaxial films induced by electrochemical Li-ion intercalaion",,"Apllied Physics Express","IOP publishing","Vol. 9"," 7"," 075802",2016,June "Kentarou Nakamura,H. Mashiko,K. Yoshimatsu,A. Ohtomo","Impact of built-in potential across LaFeO3/SrTiO3 heterojunctions on photocatalytic activity",,"Applied Physics Letters","API Publishing","Vol. 108",," 211605",2016,May "K. Yoshimatsu,Hirokazu Okabe,T. Oshima,S. Ueda,A. Ohtomo","Strain-induced metal-insulator transition in t2g electron system of perovskite titanate Sm0.5Ca0.5TiO3 filmss",,"Physics Review B","American Physical Society","Vol. 93"," 19"," 195159",2016,May "工藤徹也,大島孝仁,吉松 公平,大友 明","グラフォエピタキシャルZnO薄膜におけるホール移動度の向上","第63回応用物理学会春季学術講演会",,,,,,2016,Mar. "平田 靖透,山本 航平,山本 真吾,Niko Pontius,Christian Schussler-Langeheine,吉松 公平,大久保 勇男,北村 未歩,尾嶋 正治,大友 明,松田 巌,和達 大樹","ダブルペロブスカイト酸化物薄膜の時間分解X線磁気円二色性測定","一般社団法人 日本物理学会 第71回年次大会(2016年)",,,,,,2016,Mar. "吉松 公平,坂田 修身,大友 明","高品質γ-Ti3O5薄膜の合成と超伝導特性","第63回応用物理学会春季学術講演会",,,,,,2016,Mar. "黒川 輝,吉松 公平,大友 明","TiO,Ti2O3,γ -Ti3O5 共晶薄膜の超伝導","第63回応用物理学会春季学術講演会",,,,,,2016,Mar. "相馬拓人,吉松 公平,大友 明","CsxWO3 エピタキシャル薄膜の作製と超伝導特性の変調","第63回応用物理学会春季学術講演会",,,,,,2016,Mar. "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. "H. Mashiko,K. Yoshimatsu,T. Oshima,A. Ohtomo","Fabrication and Characterization of Semiconductor Photoelectrodes with Orientation-Controlled α-Fe2O3 Thin Films",,"The Journal of Physical Chemistry C","ACS Publications","Vol. 120","No. 5","pp. 2747?2752",2016,Jan. "Oshima, T.,Wakabayashi, R.,Hattori, M.,Hashiguchi, A.,Kawano, N.,Sasaki, K.,Masui, T.,Kuramata, A.,Yamakoshi, S.,Yoshimatsu, K.,Ohtomo, A.,Oishi, T.,Kasu, M.,Kohei Yoshimatsu","Formation of indium-tin oxide ohmic contacts for β-Ga2O3",,"Japanese Journal of Applied Physics",,"Vol. 55","No. 12",,2016, "Yoshida, T.,Kobayashi, M.,Yoshimatsu, K.,Kumigashira, H.,Fujimori, A.,Kohei Yoshimatsu","Correlated electronic states of SrVO3 revealed by angle-resolved photoemission spectroscopy",,"Journal of Electron Spectroscopy and Related Phenomena",,"Vol. 208",,"pp. 11-16",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. "K. Yoshimatsu,M. Niwa,H. Mashiko,T. Oshima,A. Ohtomo","Reversible superconductor-insulator transition in LiTi2O4 induced by Li-ion electrochemical reaction",,"Scientific Reports","Macmillan Publishers Limited","Vol. 5"," 16325",,2015,Nov. "M. Hattori,R. Wakabayashi,T. Oshima,K. Sasaki,T. Masui,A. Kuramata,S. Yamakoshi,K. Yoshimatsu,A. Ohtomo","Evaluation of Band Offset at β-(AlxGa1-x)2O3/β-Ga2O3 Heterointerface","The 1st International Workshop on Gallium Oxide and Related Materials",,,,,,2015,Nov. "M. Hattori,T. Oshima,R. Wakabayashi,K. Sasaki,T. Masui,A. Kuramata,S. Yamakoshi,K. Yoshimatsu,A. Ohtomo","Epitaxial Relationship and Capacitance-Voltage Characteristicsof γ-Al2O3 Films Grown on (010) β-Ga2O3 Substrates","The 1st International Workshop on Gallium Oxide and Related Materials",,,,,,2015,Nov. "R. Wakabayashi,T. Oshima,M. Hattori,K. Sasaki,T. Masui,A. Kuramata,S. Yamakoshi,K. Yoshimatsu,A. Ohtomo","Strong Fermi-Level Pinning at Metal/β-Ga2O3 (?201) Interface","The 1st International Workshop on Gallium Oxide and Related Materials",,,,,,2015,Nov. "R. Wakabayashi,T. Oshima,M. Hattori,K. Sasaki,T. Masui,A. Kuramata,S. Yamakoshi,K. Yoshimatsu,A. Ohtomo","Growth and Electric Properties of Conductive β-(AlxGa1-x)2O3 Films","The 1st International Workshop on Gallium Oxide and Related Materials",,,,,,2015,Nov. "Takayoshi Oshima,Keitarou Matsuyama,Kohei Yoshimatsu,Akira Ohtomo","N-type doping of γ-Ga2O3 epitaxial film","The 1st International Workshop on Gallium Oxide and Related Materials",,,,,,2015,Nov. "山田拓也,米谷真人,増子尚徳,吉松公平,大島孝仁,大友明,椿俊太郎,鈴木榮一,和田雄二","Co-Pi所触媒粒子形成過程へのマイクロ波効果による光触媒能の向上","第9回日本電磁波エネルギー応用学会シンポジウム",,,,,,2015,Nov. "中村 研太郎,増子尚徳,吉松公平,大島孝仁,大友 明","界面終端面を制御した金属酸化物ヘテロ接合の可視光水分解特性","第5回CSJ化学フェスタ",,,,,,2015,Oct. "Takuto Soma,K. Yoshimatsu,T. Oshima,A. Ohtomo","Metallization of WO3 epitaxial films using Li-ion electrochemical intercalation","The 9th International Conference on the Science and Technology for Advanced Ceramics (STAC-9)",,,,,,2015,Oct. "Masato Maitani,Takuya Yamada,Hisanori Mashiko,Kohei Yoshimatsu,Takayoshi OSHIMA,Shuntaro Tsubaki,EIICHI SUZUKI,A. Ohtomo,Yuji Wada","Growth control of CoPi co-catalysts on Fe2O3 by microwave interfacial heating","The First International Symposium on Recent Progress of Energy and Environmental Photocatalysis",,,,,,2015,Sept. "若林 諒,大島 孝仁,服部 真依,佐々木 公平,増井 建和,倉又 朗人,山腰 茂伸,吉松 公平,大友 明","金属/β-Ga2O3 (?201)界面における強いフェルミ準位ピンニング効果","第76回応用物理学会秋季学術講演会",,,,,,2015,Sept. "工藤 徹也,大島 孝仁,大橋 一輝,吉松 公平,大友 明","ZnO グラフォエピタキシャル薄膜の電気特性評価","第76回応用物理学会秋季学術講演会",,,,,,2015,Sept. "黒川 輝,吉松 公平,大島 孝仁,大友 明","Ti2O3 エピタキシャル薄膜の合成と異方性伝導","第76回応用物理学会秋季学術講演会",,,,,,2015,Sept. "吉松 公平,坂田 修身,大友 明","マグネリ相Ti酸化物薄膜の超伝導","第76回応用物理学会秋季学術講演会",,,,,,2015,Sept. "吉松 公平,坂田 修身,大友 明","γ-Ti3O5 薄膜の超伝導","第76回応用物理学会秋季学術講演会",,,,,,2015,Sept. "岡部 宏和,吉松 公平,大島 孝仁,大友 明","ペロブスカイト型Ti 酸化物の金属- 絶縁体転移における格子歪みの効","第76回応用物理学会秋季学術講演会",,,,,,2015,Sept. "大橋 一輝,工藤 徹也,大島 孝仁,吉松 公平,大友 明","ガラス上の3 次元高配向薄膜成長に向けたナノスケール周期微細構造の","第76回応用物理学会秋季学術講演会",,,,,,2015,Sept. "服部 真依,大島 孝仁,若林 諒,佐々木 公平,増井 建和,倉又 朗人,山腰 茂伸,吉松 公平,大友 明","β-Ga2O3上γ-Al2O3膜のエピタキシャル構造と容量電圧特性評価","第76回応用物理学会秋季学術講演会",,,,,,2015,Sept. "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. "若林 諒,大島 孝仁,服部 真依,佐々木 公平,増井 建和,倉又 朗人,山腰 茂伸,吉松 公平,大友 明","酸素ラジカル支援パルスレーザ堆積法による酸化ガリウム系混晶薄膜の成長","第34回電子材料シンポジウム",,,,,,2015,July "大島 孝仁,服部 真依,若林 諒,佐々木 公平,増井 建和,倉又 朗人,山腰 茂伸,堀場 弘司,組頭 広志,吉松 公平,大友 明","β-(AlxGa1-x)2O3/β-Ga2O3ヘテロ接合におけるタイプI型バンドラインナップ","第34回電子材料シンポジウム",,,,,,2015,July "R. Wakabayashi,T. Oshima,M. Hattori,T. Masui,A. Kuramata,S. Yamakoshi,K. Yoshimatsu,A. Ohtomo","Oxygen-radical-assisted pulsed-laser deposition of β-Ga2O3 and β-(AlxGa1−x)2O3 films",,"Journal of Crystal Growth","Elsevier","Vol. 424",,"pp. 77-79",2015,May "Takayoshi Oshima,Keitarou Matsuyama,Kohei Yoshimatsu,Akira Ohtomo","Conducting Si-doped γ-Ga2O3 epitaxial films grown by pulsed-laser deposition",,"Journal of Crystal Growth","Elsevier","Volume 421",,"Page 23-26",2015,Apr. "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. "相馬 拓人,吉松 公平,丹羽 三冬,大島 孝仁,大友 明","電気化学的Li挿入によるWO3エピタキシャル薄膜の金属化","第62回応用物理学会春季学術講演会",,,,,,2015,Mar. "服部 真依,若林 諒,大島 孝仁,佐々木 公平,増井 建和,倉又 朗人,山腰 茂伸,堀場 弘司,組頭 広志,吉松 公平,大友 明","β-(AlxGa1-x)2O3/β-Ga2O3/ヘテロ接合のバンドオフセット評価","第62回応用物理学会春季学術講演会",,,,,,2015,Mar. "若林 諒,服部 真依,大島 孝仁,佐々木 公平,増井 建和,倉又 朗人,山腰 茂伸,吉松 公平,大友 明","酸素ラジカル支援PLD法による酸化ガリウム系混晶薄膜の成長","第62回応用物理学会春季学術講演会",,,,,,2015,Mar. "増子 尚徳,吉松 公平,大島 孝仁,大友 明","配向を制御したα-Fe2O3薄膜のインピーダンス測定評価","第62回応用物理学会春季学術講演会",,,,,,2015,Mar. "岡部宏和,吉松 公平,大島 孝仁,大友 明","CaxSm1-xTiO3エピタキシャル薄膜の作製と電気特性評価","第62回応用物理学会春季学術講演会",,,,,,2015,Mar. "渡会 啓介,吉松 公平,大島 孝仁,大友 明","ダブルペロブスカイト型Sr2CoRuO6の薄膜成長と物性","第62回応用物理学会春季学術講演会",,,,,,2015,Mar. "K. Yoshimatsu,K. Nogami,K. Watarai,K. Horiba,H. Kumigashira,O. Sakata,T. Oshima,A. Ohtomo","Synthesis and magnetic properties of double-perovskite oxide La2MnFeO6 thin films",,"Physics Review B","American Physical Society","Vol. 91"," 5"," 054421",2015,Feb. "Kohei Yoshimatsu,Takayuki Suzuki,Nobuo Tsuchimine,Koji Horiba,Hiroshi Kumigashira,Takayoshi Oshima,Akira Ohtomo","Direct growth of metallic TiH2 thin films by pulsed laser deposition",,"Applied Physics Express",,"Vol. 8","No. 3",,2015,Feb. "渡会 啓介,吉松 公平,大島 孝仁,大友 明","ダブルペロブスカイト型Sr2CoRuO6の薄膜合成と物性","第62回応用物理学会春季学術講演会",,,,,,2015, "Harano, T.,Shibata, G.,Yoshimatsu, K.,Ishigami, K.,Verma, V.K.,Takahashi, Y.,Kadono, T.,Yoshida, T.,Fujimori, A.,Koide, T.,Chang, F.-H.,Lin, H.-J.,Huang, D.-J.,Chen, C.-T.,Xiang, P.-H.,Yamada, H.,Sawa, A.,Kohei Yoshimatsu","Phase diagram of Ca 1-x Ce x MnO 3 thin films studied by X-ray magnetic circular dichroism",,"Solid State Communications",,"Vol. 207",,"pp. 50-53",2015, "Harano, T.,Shibata, G.,Yoshimatsu, K.,Ishigami, K.,Verma, V.K.,Takahashi, Y.,Kadono, T.,Yoshida, T.,Fujimori, A.,Koide, T.,Chang, F.-H.,Lin, H.-J.,Huang, D.-J.,Chen, C.-T.,Xiang, P.-H.,Yamada, H.,Sawae, A.,Kohei Yoshimatsu","Erratum: Phase diagram of Ca1-xCexMnO3 thin films studied by X-ray magnetic circular dichroism (Solid State Communications (2013) 174 (30-33))",,"Solid State Communications",,"Vol. 207",,"pp. 49",2015, "H. Mashiko,K. Yoshimatsu,T. Oshima,A. Ohtomo","Fabrication and Characterization of Semiconductor-Photoelectrodes Based on Earth-Abundant Fe2O3 with Various Crystalline Orientations","The 3rd International Education Forum on Environment and Energy Science",,,,,,2014,Dec. "R. Wakabayashi,M. Hattori,T. Oshima,A. Mukai,K. Sasaki,T. Masui,A. Kuramata,S. Yamakoshi,K. Yoshimatsu,A. Ohtomo","Oxygen-radical-assisted pulsed-laser deposition of β-(AlxGa1-x)2O3 alloy films","The 1st E-MRS/MRS-J Bilateral Symposia -Materials Frontier for Transparent Advanced Electronic",,,,,,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. "吉松 公平,大島 孝仁,大友 明","TiOx薄膜の合成と物性","第75回応用物理学会秋季学術講演会",,,,,,2014,Sept. "K. Yoshimatsu,K. Nogami,K. Watarai,H. Mashiko,E. Sakai,H. Kumigashira,O. Sakata,T. Oshima,A. Ohtomo","Synthesis and spectroscopic study on double-perovskite oxide thin films","2014 Energy Materials Nanotechnology Open Access week",,,,,,2014,Sept. "松山 慶太朗,大島 孝仁,吉松 公平,大友 明","伝導性γ相酸化ガリウム薄膜の作製","第75回応用物理学会秋季学術講演会",,,,,,2014,Sept. "丹羽 三冬,吉松 公平,大島 孝仁,大友 明","Li脱挿入によるLiTi2O4超伝導-絶縁状態間の可逆的スイッチング","第75回応用物理学会秋季学術講演会",,,,,,2014,Sept. "中村 研太郎,増子 尚徳,吉松 公平,大島 孝仁,大友 明","LaFeO3/SrTiO3ヘテロ構造の半導体光電極特性","第75回応用物理学会秋季学術講演会",,,,,,2014,Sept. "増子 尚徳,吉松 公平,大島 孝仁,大友 明","配向を制御したα-Fe2O3薄膜の半導体光電極特性","第75回応用物理学会秋季学術講演会",,,,,,2014,Sept. "向井 章,大島 孝仁,吉松 公平,藤井 俊輔,須山 敏尚,大友 明","LaGaO3エピタキシャル薄膜の成長と深紫外カソードルミネッセンス特性評価","第75回応用物理学会秋季学術講演会",,,,,,2014,Sept. "大橋 一輝,入野 将昂,大島 孝仁,吉松 公平,大友 明","高機能薄膜のグラフォエピタキシーに向けたガラス基板のナノパターニング","第75回応用物理学会秋季学術講演会",,,,,,2014,Sept. "渡会 啓介,吉松 公平,大島 孝仁,大友 明","ダブルペロブスカイト型La2TiFeO6の薄膜成長と物性","第75回応用物理学会秋季学術講演会",,,,,,2014,Sept. "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 "T. Suzuki,K. Yoshimatsu,N. Tsuchimine,T. Oshima,K. Horiba,H. Kumigashira,A. Ohtomo","Layer-by-layer growth of titanium hydride on metal-oxide substrates","The Eighth International Conference on the Science and Technology for Advanced Ceramics",,,,,,2014,June "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 "野上 顕悟,吉松 公平,渡会 啓介,大島 孝仁,大友 明","ダブルペロブスカイト型La2MnFeO6の薄膜成長と磁化特性","第61回応用物理学会春季学術講演会",,,,,,2014,Mar. "鈴木 崇之,土嶺 信男,大島 孝仁,吉松 公平,大友 明","パルスレーザ堆積法を用いたTiH2薄膜の作製","第61回応用物理学会春季学術講演会",,,,,,2014,Mar. "H. Mashiko,T. Oshima,K. Yoshimatsu,E. Sakai,H. Kumigashira,J. T. Song,T. Iwasaki,M. Hatano,A. Ohtomo","A systematic study of (CrxFe1-x)2O3 solid-solution photoelectrodes for visible-light-driven water splitting","The Second International Education Forum on Environment and Energy Science",,,,,,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. "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. "K. Nogami,K. Yoshimatsu,H. Mashiko,E. Sakai,H. Kumigashira,O. Sakata,T. Oshima,A. Ohtomo","Epitaxial synthesis and electronic properties of double-perovskite Sr2TiRuO6 films",,"Applied Physics Express","The Japan Society of Applied Physics","Volume 6","Number 10"," 105502-1-4",2013,Sept. "K. Yoshimatsu,H. Kumigashira","Metallic quantum well states in artificial structures of strongly correlated oxide","The 6th AOFSRR 2012",,," A4.1",,,2013,Aug. "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 "大島 孝仁,増子 尚徳,野上 顕悟,吉松 公平,坂井 延寿,組頭 広志,坂田 修身,大友 明","遷移金属酸化物の電子構造制御による光エネルギー変換材料への展開","ISSPセミナー(Polar oxides for energy conversion)",,,,,,2013,June "H. Mashiko,T. Oshima,K. Yoshimatsu,E. Sakai,H. Kumigashira,A. Ohtomo","Modulation of electronic structure in α-(CrXFe1-X)2O3 solid solution for improving visible-light photocatalytic activity","The Seventh International Conference on the Science and Technology for Advanced Ceramics (STAC-7)",,,,,,2013,June "K. Nogami,H. Mashiko,K. Yoshimatsu,E. Sakai,H. Kumigashira,O. Sakata,T. Oshima,A. Ohtomo","Epitaxial synthesis and electronic properties of double-perovskite Sr2TiRuO6","The Seventh International Conference on the Science and Technology for Advanced Ceramics (STAC-7)",,,,,,2013,June "E. Sakai,T. Masatomo,K. Yoshimatsu,Satoshi Okamoto,Koji Horiba,M. Oshima,H. Kumigashira","Gradual localization of Ni 3d states in LaNiO3 ultrathin films induced by dimensional crossover",,,,"Vol. 87",,"page 075132",2013,Feb. "吉松 公平,坂井 延寿,Xiang P. -H.,浅沼周太郎,山田浩之,澤彰仁,池永 英司,堀場弘司,尾嶋 正治,組頭 広志","硬X線光電子分光によるSm1-xCaxNiO3薄膜の電子状態","第26回日本放射光学会年会放射光科学合同シンポジウム",,," 12P040",,,2013,Jan. "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,E. Sakai,P. -H. Xiang,S. Asanuma,H. Yamada,A. Sawa,E. Ikenaga,K. Horiba,Masaharu Oshima,H. Kumigashira","Electronic structures of hole-doped perovskite nickelate Sm1-xCaxNiO3 thin films studied by hard x-ray photoemission spectroscopy","The 19th International Workshop on Oxides Electronics",,," B-14",,,2012,Oct. "Y. Kozuka,H. Seki,T. Fujita,S. Chakraverty,K. Yoshimatsu,H. Kumigashira,M. Oshima,M. S. Bahramy,R. Arita,M. Kawasaki","Epitaxially Stabilized EuMoO3: A New Itinerant Ferromagnet",,"Chemistry of Materials",,"Vol. 24",,"Page 3746",2012,Sept. "吉松 公平,堀場 弘司,組頭 広志,吉田 鉄平,藤森 淳,尾嶋 正治","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. "吉松 公平,坂井 延寿,Xiang P. -H.,浅沼周太郎,山田浩之,澤彰仁,池永 英司,堀場弘司,尾嶋 正治,組頭 広志","Sm1-xCaxNiO3薄膜の硬X線光電子分光","日本物理学会2012年秋季大会",,," 19pFE-7",,,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 "吉松 公平,堀場弘司,組頭 広志,吉田鉄平,藤森 淳,尾嶋 正治","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. "吉松 公平,堀場弘司,組頭 広志,吉田鉄平,藤森 淳,尾嶋 正治","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. "吉松 公平,堀場 弘司,組頭 広志,吉田 鉄平,藤森 淳,尾嶋 正治","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. "E. Sakai,K. Yoshimatsu,Keisuke Shibuya,H. Kumigashira,E. Ikenaga,M. Kawasaki,Y. Tokura,M. Oshima","Competition between instabilities of Peierls transition and Mott transition in W-doped VO2 thin films",,,,,,,2011,Nov. "K. Yoshimatsu,S. Chakraverty,Y. Kozuka,H. Kumigashira,M. Oshima,T. Makino,A. Ohtomo,M. Kawasaki","Magnetic and electronic properties of ordered double-perovskite La2VMnO6 thin films",,"Physical Review B","American Physical Society","Vol. 84",," 132411-1-4",2011,Oct. "吉松 公平,堀場弘司,組頭 広志,吉田鉄平,藤森 淳,尾嶋 正治","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 "吉松 公平,堀場弘司,組頭 広志,吉田鉄平,藤森 淳,尾嶋 正治","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,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,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,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. "吉松 公平,坂井延寿,組頭 広志,藤森 淳,尾嶋 正治","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","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. "吉松 公平,坂井延寿,組頭 広志,藤森 淳,尾嶋 正治","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,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. "吉松 公平,岡部 崇志,組頭 広志,岡本敏史,相崎 真一,藤森 淳,尾嶋 正治","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. 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. "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. "M. Matvejeff,K. Yoshimatsu,H. Kumigashira,M. Oshima,M. Lippmaa","Chemical stability and transport properties of ultrathin La1.2Sr1.8Mn2O7 Ruddlesden?Popper films",,"Applied physics letters",,"Vol. 95",,"page 152110",2009,Oct. "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,R. Yasuhara,H. Kumigashira,M. Oshima","Yoshimatsu et al. Reply",,"PHYSICAL REVIEW LETTERS",,"Vol. 102",,"page 199704",2009,May "吉松 公平,岡部 崇志,組頭 広志,岡本 敏史,相崎 真一,藤森 淳,尾嶋 正治","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. "K. Yoshimatsu,K. Horiba,H. Kumigashira,E. Ikenaga,M. Oshima","Thickness dependent electronic structure of La0.6Sr0.4MnO3 layer in SrTiO3/La0.6Sr0.4MnO3/SrTiO3 heterostructures studied by hard x-ray photoemission spectroscopy","AIST-RIKEN Joint WS on "Emergent Phenomena of Correlated Materials"",,," P63",,,2009,Mar. "K. Yoshimatsu,K. Horiba,H. Kumigashira,E. Ikenaga,M. Oshima","Thickness dependent electronic structure of La0.6Sr0.4MnO3 layer in SrTiO3/La0.6Sr0.4MnO3 /SrTiO3 heterostructures studied by hard x-ray photoemission spectroscopy",,"Applied physics letters",,"Vol. 94",,"page 071901",2009,Feb. "吉松 公平,堀場 弘司,組頭 広志,池永 英司,尾嶋 正治","終端制御SrTiO3/La0.6Sr0.4MnO3界面の硬X線光電子分光","第22回日本放射光学会年会放射光科学合同シンポジウム",,," 11P056",,,2009,Jan. "K. Yoshimatsu,K. Horiba,H. Kumigashira,E. Ikenaga,M. Oshima","Electronic structure of the termination controlled SrTiO3/La0.6Sr0.4MnO3 interface studied by hard X-ray photoemission spectroscopy","The 15th International Workshop on Oxides Electronics",,," P1.1",,,2008,Sept. "吉松 公平,堀場弘司,組頭 広志,池永 英司,尾嶋 正治","終端制御SrTiO3/La0.6Sr0.4MnO3界面の硬X線光電子分光","第63回日本物理学会年次大会",,," 21pQF-5",,,2008,Sept. "K. Yoshimatsu,R. Yasuhara,H. Kumigashira,M. Oshima","Origin of Metallic States at the Heterointerface between the Band Insulators LaAlO3 and SrTiO3",,"PHYSICAL REVIEW LETTERS",,"Vol. 101",,"Page 026802",2008,July "吉松 公平,堀場弘司,組頭 広志,池永 英司,尾嶋 正治","上部界面を制御したSrTiO3/La0.6Sr0.4MnO3/SrTiO3構造の硬X線光電子分光","第56回春季応用物理学会学術講演会",,," 29p-L-13",,,2008,Mar. "吉松 公平,安原 隆太郎,組頭 広志,尾嶋 正治","LaAlO3/SrTiO3界面のin situ 放射光光電子分光","第21回日本放射光学会年会放射光科学合同シンポジウム",,," 14P046",,,2008,Jan. "Nogawa, H.,Hitosugi, T.,Kamisaka, H.,Yamashita, K.,Chikamatsu, A.,Yoshimatsu, K.,Kumigashira, H.,Oshima, M.,Nadao, S.,Furubayashi, Y.,Hirose, Y.,Shimada, T.,Hasegawa, T.,Kohei Yoshimatsu","Carrier compensation mechanism of highly conductive anatase Ti 0.94Nb0.06O2 epitaxial thin films",,"Materials Research Society Symposium Proceedings",,"Vol. 1074",,"pp. 41-45",2008, "K. Yoshimatsu,R. Yasuhara,H. Kumigashira,M. Oshima","Electronic structure of the metallic interface between LaAlO3 and SrTiO3 studied by in situ photoemission spectroscopy","The 14th International Workshop on Oxides Electronics",,," O-3-02",,,2007,Oct. "吉松 公平,安原 隆太郎,組頭 広志,尾嶋 正治","LaAlO3/SrTiO3界面金属層のin situ 放射光光電子分光","第62回日本物理学会年次大会",,," 22pWF-6",,,2007,Sept. "K. Yoshimatsu,R. Yasuhara,H. Kumigashira,M. Oshima","Electronic structure at LaAlO3/SrTiO3 heterointerface studied by in situ photoemission spectroscopy","2007 CERC International Symposium",,," 2P12",,,2007,May "吉松 公平,安原 隆太郎,組頭 広志,尾嶋 正治","LaAlO3/SrTiO3界面電子状態の放射光光電子分光による解析","第54回春季応用物理学会学術講演会",,," 29p-ZA/II",,,2007,Mar.