東京大学物性研究所 極限コヒーレント光科学研究センター

岡﨑 研究室

極低温超高分解能レーザーARPESと高次高調波レーザー時間分解ARPES

Publications

(各年をクリックして展開・折畳みできます。)

2018

[5] Superconducting pairing of topological surface states in bismuth selenide films on niobium
D. Flötotto, Y. Ota, Y. Bai, C. Zhang, K. Okazaki, A. Tsuzuki, T. Hashimoto, J. N. Eckstein, S. Shin, and T.-C. Chiang,
Sci. Adv. 4, eaar7214 (2018).
DOI: 10.1126/sciadv.aar7214

[4] Experimental observation of topological superconductivity on iron-based superconductor
Peng Zhang, Koichiro Yaji, Takahiro Hashimoto, Yuichi Ota, Takeshi Kondo, Kozo Okazaki, Zhijun Wang, Jinsheng Wen, G. D. Gu, Hong Ding, and Shik Shin
Science 360, 182-186 (2018).
DOI: 10.1126/science.aan4596

[3] Antiphase Fermi-surface modulations accompanying displacement excitation in a parent compound of iron-based superconductors
Kozo Okazaki, Hakuto Suzuki, Takeshi Suzuki, Takashi Yamamoto, Takashi Someya, Yu Ogawa, Masaru Okada, Masami Fujisawa, Teruto Kanai, Nobuhisa Ishi, Jiro Itatani, Masamichi Nakajima, Hiroshi Eisaki, Aatsuhi Fujimori, and Shik Shin
Phys. Rev. B 97, 121107(R)/1-6 (2018).
DOI: 10.1103/PhysRevB.97.121107

[2] Superconducting gap anisotropy sensitive to nematic domains in FeSe
Takahiro Hashimoto, Yuichi Ota, Haruyoshi Q Yamamoto, Yuya Suzuki, Takahiro Shimojima, Shuntaro Watanabe, Chuangtian Chen, Shigeru Kasahara, Yuji Matsuda, Takasada Shibauchi, Kozo Okazaki, and Shik Shin
Nat. Commun. 9, 282/1-7 (2018).
DOI: 10.1038/s41467-017-02739-y

[1] Resonant magneto-optical Kerr effect measurement system using a high harmonic generation laser
Sh. Yamamoto, D. Oumbarek, M. Fujisawa, T. Someya, Y. Takahashi, T. Yamamoto, N. Ishiia, K. Yajia, S. Yamamoto, T. Kanai, K. Okazaki, M. Kotsugi, J. Itatani, S. Shin, I. Matsuda
J. Electron Spectrosc. Relat. Phenom. 222, 68-73 (2018).
DOI: 10.1016/j.elspec.2017.09.001

2017

2016

2015

2014