Tohoku University · Institute for Advanced Liberal Arts Education and Student Support · 准教授

Research keywordssuperconductivity・iron-based superconductors・microwave conductivity・Kitaev spin liquid・thin-film physics・strongly correlated electron systems

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• Single-crystal growth of the superconducting Ba1-xK xBiO3 by the floating-zone methodTakashi Noji, Tatsuya Kato, Yoshinori Imai, Yoji Koike
• Microwave Surface Impedance Measurements of LiFeAs Single CrystalsYoshinori Imai, Hideyuki Takahashi, Kentaro Kitagawa, Kazuyuki Matsubayashi, Noriyuki Nakai, Yuki Nagai, Yoshiya Uwatoko, Masahiko Machida, Atsutaka Maeda
• Zigzag magnetic order in the Kitaev spin-liquid candidate material RuBr3 with a honeycomb latticeYoshinori Imai, Kazuhiro Nawa, Yasuhiro Shimizu, Wakana Yamada, Hideyuki Fujihara, Takuya Aoyama, Ryotaro Takahashi, Daisuke Okuyama, Takamasa Ohashi, Masato Hagihala, Shuki Torii, Daisuke Morikawa, Masami Terauchi, Takayuki Kawamata, Masatsune Kato, Hirotada Gotou, Masayuki Itoh, Taku J. Sato, Kenya Ohgushi
• Superconducting fluctuation proved by time-domain THz spectroscopy of La1.85Sr0.15CuO4 thin filmD. Nakamura, Y. Shibuya, Y. Imai, A. Maeda, I. Tsukada

• ソフト化学的な手法を用いたキタエフスピン液体候補物質alpha-RuCl3に対する電子ドーピング2020 · 2020年2月 ～ 2021年3月
• 鉄系超伝導体の人工超格子薄膜を用いた新しい超伝導物質の創製今井 良宗, 前田 京剛, 鍋島 冬樹
• グラフェン3次元ナノ構造体の電子状態の解明と物性制御田邉 洋一, 今井 良宗, 伊藤 良一
• 高圧合成を駆使したハニカム磁性体の非金属サイトの制御による新規量子相の開拓今井 良宗, 那須 譲治

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