宮坂茂樹

ミヤサカシゲキ | Miyasaka Shigeki

所属機関・部署：

研究分野 (1件)：磁性、超伝導、強相関系

研究キーワード (9件)：強相関電子系 , 超伝導 , 量子臨界現象 , 磁性 , 輸送現象 , 赤外分光 , ラマン分光 , 光電子分光 , X線回折

競争的資金等の研究課題 (16件)：

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論文 (168件)：

Setsuko Tajima, Yuhta Itoh, Katsuya Mizutamari, Shigeki Miyasaka, Masamichi Nakajima, Nae Sasaki, Shunpei Yamaguchi, Kei-ichi Harada, Takao Watanabe. Correlation between Tc and the Pseudogap Observed in the Optical Spectra of High Tc Superconducting Cuprates. Journal of the Physical Society of Japan. 2024. 93. 10. 103701-1-103701-5
Yuuki Yasui, Kota Iwata, Shota Okazaki, Shigeki Miyasaka, Yoshiaki Sugimoto, Tetsuo Hanaguri, Hidenori Takagi, Takao Sasagawa. Closing of the Mott gap near step edges in NiS2. Physical Review B. 2024. 110. 4. 045139
Lishai Shoham, Maria Baskin, Yaron Kauffmann, Anna Zakharova, Teppei Yoshida, Shigeki Miyasaka, Cinthia Piamonteze, Lior Kornblum. Surface matters: A case study of the scale and impact of oxide surfaces via orbital polarization. APL Materials. 2024. 12. 5. 051121-1-051121-8
Role of Vanadium-Oxide Layer in Electronic State of Sr2VFeAsO3-δ with Oxygen Deficiency. Journal of the Physical Society of Japan. 2024. 93. 5. 054711-1-054711-9
Takayoshi Kouchi, Kyohei Yoshinaga, Tomoya Asano, Mitsuharu Yashima, Hidekazu Mukuda, Sotaro Nishioka, Tsuyoshi Kawashima, Shigeki Miyasaka, Akira Iyo. Isotope ^121,123Sb-NMR Study in Iron-based Superconductor LaFe(As_1-xSb_x)O_1-yF_y. New Physics: Sae Mulli. 2023. 73. 12. 1164-1169

MISC (206件)：

特許 (1件)：

講演・口頭発表等 (86件)：

高温超伝導における最近の研究の進展
(第7回大阪大学豊中地区研究交流会 2022)
Importance of dxy orbital and strong electron correlation in iron-based superconductors
(The International Conference on Quantum Materials and Technologies (ICQMT2022) 2022)
Different superconducting states and BCS-BEC crossover in 1111-type iron pnictide revealed by studies of electronic phase diagram and superfluid density
(The 15th Asia Pacific Physics conference 2022)
Importance of dxy orbital for high-Tc superconductivity in 1111 type iron-based superconductors via investigations of electronic phase diagram and angle-resolved photoemission spectroscopy
(The International Conference on Strongly Correlated Electron Systems (SCES2020) 2021)
Global phase diagram of 1111-type iron-based superconductor RFeAs1-x(P/Sb)xO1-y(F,H)y (R=La and Nd) with various parameters of local crystal structure and electron doping level
(The International Conference on Strongly Correlated Electron Systems (SCES2019) 2019)

Works (4件)：

学歴 (1件)：

学位 (1件)：

経歴 (6件)：

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所属学会 (2件)：

日本物理学会 , APS

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宮坂 茂樹