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佐藤光 研究業績一覧 (46件)
論文
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Takeshi Suzuki,
Yuya Kubota,
Asuka Nakamura,
Takahiro Shimojima,
Kou Takubo,
Suguru Ito,
Kohei Yamamoto,
Shoya Michimae,
Hikaru Sato,
Hidenori Hiramatsu,
Hideo Hosono,
Tadashi Togashi,
Makina Yabashi,
Hiroki Wadati,
Iwao Matsuda,
Shik Shin,
Kozo Okazaki.
Ultrafast optical stress on BaFe₂As₂,
Phys. Rev. Research,
3,
033222,
Sept. 2021.
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Hikaru Sato,
Hidenori Hiramatsu,
* Toshio Kamiya,
Hideo Hosono.
Strain Engineering at Heterointerfaces: Application to an Iron Pnictide Superconductor, Cobalt-Doped BaFe2As2,
ACS Appl. Mater. Interfaces,,
12,
50096-50104,
Oct. 2020.
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Kensuke Kobayashi,
Akiko Nakao,
Sachiko Maki,
Jun-ichi Yamaura,
Takayoshi Katase,
Hikaru Sato,
Hajime Sagayama,
Reiji Kumai,
Yoshio Kuramoto,
Youichi Murakami,
Hidenori Hiramatsu,
Hideo Hosono.
Structure determination in thin film Ba1-xLaxFe2As2: Relation between the FeAs4 geometry and superconductivity,
Phys. Rev. B,
Vol. 96,
pp. 125116,
Sept. 2017.
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Hidenori Hiramatsu,
Hikaru Sato,
Toshio Kamiya,
Hideo Hosono.
BaFe2(As1-xPx)2 (x = 0.22-0.42) thin films grown on practical metal-tape substrates and their critical current densities,
Supercond. sci. technol.,
Vol. 30,
p. 044003,
2017.
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Kota Hanzawa,
Hikaru Sato,
Hidenori Hiramatsu,
Toshio Kamiya,
Hideo Hosono.
Key Factors for Insulator - Superconductor Transition in FeSe Thin Films by Electric Field,
IEEE Trans. Appl. Supercond.,
Vol. 27,
p. 7500405,
2017.
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Kazumasa Iida,
Hikaru Sato,
Chiara Tarantini,
Jens Hänisch,
Jan Jaroszynski,
Hidenori Hiramatsu,
Bernhard Holzapfel,
Hideo Hosono.
High-field transport properties of a P-doped BaFe2As2 film on technical substrate,
Sci. Rep.,
Vol. 7,
p. 39951,
2017.
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Yoyo Hinuma,
Taisuke Hatakeyama,
Yu Kumagai,
Lee A. Burton,
Hikaru Sato,
Yoshinori Muraba,
Soshi Iimura,
Hidenori Hiramatsu,
Isao Tanaka,
Hideo Hosono,
Fumiyasu Oba.
Discovery of earth-abundant nitride semiconductors by computational screening and high-pressure synthesis,
Nature Communications,
vol. 7,
11962,
June 2016.
公式リンク
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Kota Hanzawa,
Hikaru Sato,
Hidenori Hiramatsu,
Toshio Kamiya,
Hideo Hosono.
Electric field-induced superconducting transition of insulating FeSe thin film at 35 K,
Proc. Natl. Acad. Sci. USA,
Vol. 113,
pp. 3986-3990,
2016.
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Silvia Haindl,
Kota Hanzawa,
Hikaru Sato,
Hidenori Hiramatsu,
Hideo Hosono.
In-situ growth of superconducting SmO1-xFxFeAs thin films by pulsed laser deposition,
Sci. Rep.,
Vol. 6,
p. 35797,
2016.
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Hikaru Sato,
Hidenori Hiramatsu,
Toshio Kamiya,
Hideo Hosono.
Enhanced critical-current in P-doped BaFe2As2 thin films on metal substrates arising from poorly aligned grain boundaries,
Sci. Rep.,
Vol. 6,
p. 36828,
2016.
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Taisuke Hatakeyama,
Hikaru Sato,
Hidenori Hiramatsu,
Toshio Kamiya,
Hideo Hosono.
Novel solid-phase epitaxy for multi-component materials with extremely high vapor pressure elements: An application to KFe2As2,
Appl. Phys. Express,
Vol. 9,
p. 055505,
2016.
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Hikaru Sato,
Hidenori Hiramatsu,
Toshio Kamiya,
Hideo Hosono.
Vortex Pinning Properties of Phosphorous-Doped BaFe2As2 Epitaxial Films: Comparison between (La,Sr)(Al,Ta)O3 and MgO Substrates,
IEEE Trans. Appl. Supercond.,
Vol. DOI: 10.1109/TASC.2014.2368073,
2015.
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Hidenori Hiramatsu,
Hikaru Sato,
Takayoshi Katase,
Toshio Kamiya,
Hideo Hosono.
Critical factor for epitaxial growth of cobalt-doped BaFe2As2 films by pulsed laser deposition,
Appl. Phys. Lett.,
vol. 104,
p. 172602,
May 2014.
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Hidenori Hiramatsu,
Shogo Matsuda,
Hikaru Sato,
Toshio Kamiya,
Hideo Hosono.
Growth of c-Axis-Oriented Superconducting KFe2As2 Thin Films,
ACS Appl. Mater. Interfaces,
Vol. DOI: 10.1021/am5036016,
2014.
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Hidenori Hiramatsu,
Hikaru Sato,
Takayoshi Katase,
Toshio Kamiya,
Hideo Hosono.
Critical factor for epitaxial growth of cobalt-doped BaFe2As2 films by pulsed laser deposition,
Appl. Phys. Lett.,
Vol. 104,
pp. 172602-1 - 5,
2014.
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Hikaru Sato,
Hidenori Hiramatsu,
Toshio Kamiya,
Hideo Hosono.
High critical-current density with less anisotropy in BaFe2(As,P)2 epitaxial thin films: Effect of intentionally grown c-axis vortex-pinning centers,
Appl. Phys. Lett.,,
Vol. 104,
pp. 182603-1 - 5,
2014.
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Yue Wang,
Hikaru Sato,
Yoshitake Toda,
Shigenori Ueda,
Hidenori Hiramatsu,
Hideo Hosono.
SnAs with the NaCl-type Structure: Type-I Superconductivity and Single Valence State of Sn,
Chem. Mater.,
Vol. 26,
pp. 7209-7213,
2014.
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Hidenori Hiramatsu,
Shogo Matsuda,
Hikaru Sato,
Toshio Kamiya,
Hideo Hosono.
Growth of c-Axis-Oriented Superconducting KFe2As2 Thin Films,
ACS Appl. Mater. Interfaces,
Vol. 6,
pp. 14293-14301,
2014.
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Takayoshi Katase,
Hikaru Sato,
Hidenori Hiramatsu,
Toshio Kamiya,
Hideo Hosono.
Unusual pressure effects on the superconductivity of indirectly electron-doped (Ba1-xLax)Fe2As2 epitaxial films,
Phys. Rev. B,
Vol. 88,
No. 14,
pp. 140503(R)-1 - 5,
Oct. 2013.
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Hikaru Sato,
Takayoshi Katase,
Won Nam Kang,
Hidenori Hiramatsu,
Toshio Kamiya,
Hideo Hosono.
Anomalous scaling behavior in a mixed-state Hall effect of a cobalt-doped BaFe2As2 epitaxial film with a high critical current density over 1 MA/cm2,
Phys. Rev. B,
Vol. 87,
No. 6,
pp. 064504-1 - 7,
Feb. 2013.
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Soshi Iimura,
Satoru Matuishi,
Hikaru Sato,
Taku Hanna,
Yoshinori Muraba,
Sung Wng Kim,
Jung Eun Kim,
Masaki Takata,
Hideo Hosono:.
Two-dome structure in electron-doped iron arsenide superconductors,
Nat. Commun,
Vol. 3,
No. 943,
pp. 1-6,
2012.
国際会議発表 (査読有り)
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Hidenori Hiramatsu,
Hikaru Sato,
Takayoshi Katase,
Toshio Kamiya,
Hideo Hosono.
Excitation laser dependence and control factor for crystallinity of cobalt-doped BaFe2As2 epitaxial films by pulsed laser deposition,
Applied Superconductivity Conference 2014 (ASC2014),
Aug. 2014.
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Hidenori Hiramatsu,
Takayoshi Katase,
Hikaru Sato,
Toshio Kamiya,
Hideo Hosono.
Unusual pressure effects on the superconductivity of 122-type (Ba1-xLax)Fe2As2 epitaxial films,
International Workshop on Novel Superconductors and Super Materials 2013 (NS22013),
Nov. 2013.
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H. Hiramatsu,
T. Katase,
H. Sato,
T. Kamiya,
H. Hosono.
Enhancement of critical temperature up to 30 K of (Ba1-xLax)Fe2As2 epitaxial films by high pressures,
The 12th Asia Pacific Physics Conference (APPC12),
July 2013.
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Shogo Matsuda,
Hikaru Sato,
Takayoshi Katase,
Hidenori Hiramatsu,
Toshio Kamiya,
Hideo Hosono.
Thin Film Growth and Superconducting Properties of KFe2As2,
The 7th International Conference on the Science and Technology of Advanced Ceramics (STAC-7),
June 2013.
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Hidenori Hiramatsu,
Takayoshi Katase,
Hikaru Sato,
Toshio Kamiya,
Hideo Hosono.
Effects of External Pressure on Superconducting Properties of (Ba1-xLax)Fe2As2 Epitaxial Films,
The 7th International Conference on the Science and Technology of Advanced Ceramics (STAC-7),
June 2013.
国内会議発表 (査読有り)
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小林賢介,
中尾朗子,
真木祥千子,
山浦淳一,
片瀬貴義,
佐藤光,
佐賀山基,
熊井玲児,
村上洋一,
平松秀典,
細野秀雄.
Ba1-xLaxFe2As2薄膜の結晶構造,
日本物理学会 第72回年次大会,
Mar. 2017.
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平松 秀典,
佐藤 光,
片瀬 貴義,
神谷 利夫,
細野 秀雄.
PLD法による鉄系超伝導体BaFe2As2薄膜の膜質決定要因の解明と等方的な高臨界電流密度の実現,
日本金属学会 2014年秋期(第155回)講演大会,
Sept. 2014.
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佐藤 光,
片瀬貴義,
ワンナン カン,
平松秀典,
神谷利夫,
細野秀雄.
高Jc BaFe2As2:Coエピタキシャル薄膜における特異なホールスケーリング,
第73回応用物理学会学術講演会,
Sept. 2012.
国際会議発表 (査読なし・不明)
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Kenta Mizuse,
Hikaru Sato,
Genki Ishibashi,
Tomomi Murai,
Haruki Ishikawa,
Yasuhiro Ohshima.
Real-time ion imaging-based rotational/vibrational spectroscopy of nitrogen dimer,
The 2nd Asian Workshop on Molecular Spectroscopy,
Mar. 2018.
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Hidenori Hiramatsu,
Hikaru Sato,
Takayoshi Katase,
Toshio Kamiya,
Hideo Hosono.
Progress in Thin Films and Devices of Iron-based Layered Materials,
EMN Qingdao Meeting: Iron and Iridium based Superconductivity,
July 2015.
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Hidenori Hiramatsu,
Hikaru Sato,
Takayoshi Katase,
Toshio Kamiya,
Hideo Hosono.
Thin Films and Devices of Iron-based Layered Compounds,
BIT's 4th Annual World Congress of Advanced Materials 2015 (WCAM 2015),
May 2015.
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Hidenori Hiramatsu,
Hikaru Sato,
Takayoshi Katase,
Toshio Kamiya,
Hideo Hosono.
Thin Film Growth and Device Fabrication of Iron-Based Layered Materials: High-Performance Superconducting Films and Electric Double-Layer Transistors,
The 27th International Symposium on Superconductivity 2014 (ISS2014),
Nov. 2014.
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Hidenori Hiramatsu,
Hikaru Sato,
Takayoshi Katase,
Toshio Kamiya,
Hideo Hosono.
Superconductivity of indirectly electron-doped and isovalent-doped 122-type epitaxial films,
nergy Materials Nanotechnology Summer Meeting 2014 (EMN 2014),
June 2014.
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Hidenori Hiramatsu,
Hikaru Sato,
Takayoshi Katase,
Toshio Kamiya,
Hideo Hosono.
External pressure effects and critical current density of 122-type iron-pnictide thin films,
Electronic Materials and Applications 2014,
Jan. 2014.
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Hidenori Hiramatsu,
Hikaru Sato,
Takayoshi Katase,
Toshio Kamiya,
Hideo Hosono.
Non-equilibrium impurity doping and critical current density of 122-type iron-pnictide superconductors,
International Union of Materials Research Societies – International Conference in Asia – 2013 (IUMRS-ICA-2013),
Dec. 2013.
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Hidenori Hiramatsu,
Hikaru Sato,
Takayoshi Katase,
Toshio Kamiya,
Hideo Hosono.
Thin film growth and vortex pinning of 122-type iron-pnictide superconductors,
Energy Materials Nanotechnology (EMN) WEST Meeting 2013,
Jan. 2013.
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Hidenori Hiramatsu,
Takayoshi Katase,
Hikaru Sato,
Won Nam Kang,
Toshio Kamiya,
Hideo Hosono.
Epitaxial growth and transport properties of 122-type iron-pnictide films,
International Union of Materials Research Societies - International Conference on Electronic Materials 2012 (IUMRS-ICEM2012),
Sept. 2012.
国内会議発表 (査読なし・不明)
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平松秀典,
半沢幸太,
佐藤 光,
片瀬貴義,
神谷利夫,
細野秀雄.
鉄系超伝導体の薄膜成長とデバイス作製,
鉄系高温超伝導体発見10周年記念合同シンポジウム,
June 2018.
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日沼洋陽,
畠山泰典,
熊谷悠,
バートン・リー,
佐藤光,
村場善行,
飯村壮史,
平松秀典,
田中功,
細野秀雄,
大場史康.
第一原理計算と高圧合成による新規窒化物半導体の探索,
日本金属学会2016年(第159回)秋期講演大会,
Sept. 2016.
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佐藤 光,
片瀬貴義,
平松秀典,
神谷利夫,
細野秀雄.
4種類の励起レーザー波長を使ったパルスレーザー堆積法による鉄系超伝導体Co添加BaFe2As2薄膜のヘテロエピタキシャル成長,
新学術領域研究「ナノ構造情報のフロンティア開拓―材料科学の新展開」第2回若手の会,
July 2014.
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松田 匠悟,
佐藤 光,
片瀬 貴義,
平松 秀典,
神谷 利夫,
細野 秀雄.
KFe2As2薄膜の作製と超伝導特性,
新学術領域研究 平成25年度若手の会,
Sept. 2013.
-
佐藤 光,
片瀬 貴義,
平松 秀典,
神谷 利夫,
細野 秀雄.
122型鉄系超伝導体薄膜の圧力効果,
新学術領域研究 平成25年度若手の会,
Sept. 2013.
学位論文
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Heteroepitaxial Growth and Electron Transport Properties of 122-type Iron-Pnictide Superconductors,
Exam Summary,
博士(工学),
Tokyo Institute of Technology,
2016/03/26,
-
Heteroepitaxial Growth and Electron Transport Properties of 122-type Iron-Pnictide Superconductors,
Summary,
博士(工学),
Tokyo Institute of Technology,
2016/03/26,
-
Heteroepitaxial Growth and Electron Transport Properties of 122-type Iron-Pnictide Superconductors,
Thesis,
博士(工学),
Tokyo Institute of Technology,
2016/03/26,
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