-
Emergence of high-mobility carriers in topological kagome bad metal Mn3Sn by intense photoexcitation
Takuya Matsuda, Tomoya Higo, Kenta Kuroda, Takashi Koretsune, Natsuki Kanda, Yoshua Hirai, Hanyi Peng, Takumi Matsuo, Cedric Bareille, Andrei Varykhalov, Naotaka Yoshikawa, Jun Yoshinobu, Takeshi Kondo, Ryo Shimano, Satoru Nakatsuji, Ryusuke Matsunaga
Physical Review Materials Vol. 9 No. 1 2025年1月22日 研究論文(学術雑誌)
出版者・発行元:American Physical Society (APS)
-
Ultra-Broadband Detection of Coherent Infrared Pulses by Sum-Frequency Generation Spectroscopy in Reflection Geometry
Risako Kameyama, Shunsuke Tanaka, Yuta Murotani, Takuya Matsuda, Natsuki Kanda, Ryusuke Matsunaga, Jun Yoshinobu
Optics Letters 2024年6月24日 研究論文(学術雑誌)
出版者・発行元:Optica Publishing Group
-
Anomalous Hall Transport by Optically Injected Isospin Degree of Freedom in Dirac Semimetal Thin Film
Yuta Murotani, Natsuki Kanda, Tomohiro Fujimoto, Takuya Matsuda, Manik Goyal, Jun Yoshinobu, Yohei Kobayashi, Takashi Oka, Susanne Stemmer, Ryusuke Matsunaga
Nano Letters Vol. 24 No. 1 p. 222-228 2023年12月26日 研究論文(学術雑誌)
出版者・発行元:American Chemical Society (ACS)
-
Disentangling the Competing Mechanisms of Light-Induced Anomalous Hall Conductivity in Three-Dimensional Dirac Semimetal
Yuta Murotani, Natsuki Kanda, Tomohiro Fujimoto, Takuya Matsuda, Manik Goyal, Jun Yoshinobu, Yohei Kobayashi, Takashi Oka, Susanne Stemmer, Ryusuke Matsunaga
Physical Review Letters Vol. 131 No. 9 2023年8月29日 研究論文(学術雑誌)
出版者・発行元:American Physical Society (APS)
-
Gapless detection of broadband terahertz pulses using a metal surface in air based on field-induced second-harmonic generation
Shunsuke Tanaka, Yuta Murotani, Shunsuke A. Sato, Tomohiro Fujimoto, Takuya Matsuda, Natsuki Kanda, Ryusuke Matsunaga, Jun Yoshinobu
Applied Physics Letters 2023年6月19日 研究論文(学術雑誌)
-
Semiconducting Electronic Structure of the Ferromagnetic Spinel HgCr2Se4 Revealed by Soft-X-Ray Angle-Resolved Photoemission Spectroscopy
Hiroaki Tanaka, Andrei V. Telegin, Yurii P. Sukhorukov, Vladimir A. Golyashov, Oleg E. Tereshchenko, Alexander N. Lavrov, Takuya Matsuda, Ryusuke Matsunaga, Ryosuke Akashi, Mikk Lippmaa, Yosuke Arai, Shinichiro Ideta, Kiyohisa Tanaka, Takeshi Kondo, Kenta Kuroda
Physical Review Letters Vol. 130 No. 18 2023年5月1日 研究論文(学術雑誌)
出版者・発行元:American Physical Society (APS)
-
Ultrafast Dynamics of Intrinsic Anomalous Hall Effect in the Topological Antiferromagnet Mn3Sn
Takuya Matsuda, Tomoya Higo, Takashi Koretsune, Natsuki Kanda, Yoshua Hirai, Hanyi Peng, Takumi Matsuo, Naotaka Yoshikawa, Ryo Shimano, Satoru Nakatsuji, Ryusuke Matsunaga
Physical Review Letters Vol. 130 No. 12 2023年3月21日 研究論文(学術雑誌)
出版者・発行元:American Physical Society (APS)
-
Stimulated Rayleigh Scattering Enhanced by a Longitudinal Plasma Mode in a Periodically Driven Dirac Semimetal Cd3As2
Yuta Murotani, Natsuki Kanda, Tatsuhiko N. Ikeda, Takuya Matsuda, Manik Goyal, Jun Yoshinobu, Yohei Kobayashi, Susanne Stemmer, Ryusuke Matsunaga
Physical Review Letters Vol. 129 No. 20 2022年11月10日 研究論文(学術雑誌)
出版者・発行元:American Physical Society (APS)
-
Tracking Ultrafast Change of Multiterahertz Broadband Response Functions in a Photoexcited Dirac Semimetal Cd3As2 Thin Film
Natsuki Kanda, Yuta Murotani, Takuya Matsuda, Manik Goyal, Salva Salmani-Rezaie, Jun Yoshinobu, Susanne Stemmer, Ryusuke Matsunaga
Nano Letters Vol. 22 No. 6 p. 2358-2364 2022年3月23日 研究論文(学術雑誌)
出版者・発行元:American Chemical Society ({ACS})
-
Room-Temperature Large Terahertz Anomalous Hall Effect in Weyl Antiferromagnet Mn3Sn Thin Film
Takuya Matsuda, Natsuki Kanda, Tomoya Higo, N. P. Armitage, Satoru Nakatsuji, Ryusuke Matsunaga
Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS Vol. 2020- 2020年5月1日 研究論文(国際会議プロシーディングス)
出版者・発行元:Institute of Electrical and Electronics Engineers Inc.
-
Efficient Terahertz Harmonic Generation with Coherent Acceleration of Electrons in the Dirac Semimetal Cd3As2
Bing Cheng, Natsuki Kanda, Tatsuhiko N. Ikeda, Takuya Matsuda, Peiyu Xia, Timo Schumann, Susanne Stemmer, Jiro Itatani, N. P. Armitage, Ryusuke Matsunaga
Physical Review Letters Vol. 124 No. 11 2020年3月19日 研究論文(学術雑誌)
-
Thermal free ultrafast luminescence due to nonlocal light-matter interaction (Conference Presentation)
Masayoshi Ichimiya, Takuya Matsuda, Hajime Ishihara, Masaaki Ashida
Ultrafast Phenomena and Nanophotonics XXIV 2020年3月10日 研究論文(国際会議プロシーディングス)
出版者・発行元:SPIE
-
Subcycle time-resolved study for efficient terahertz high harmonic generation in Dirac semimetal Cd3As2 (Conference Presentation)
Natsuki Kanda, Bing Cheng, Tatsuhiko N. Ikeda, Takuya Matsuda, Peiyu Xia, Timo Schumann, Susanne Stemmer, Jiro Itatani, N. Peter Armitage, Ryusuke Matsunaga
Ultrafast Phenomena and Nanophotonics XXIV 2020年3月10日 研究論文(国際会議プロシーディングス)
出版者・発行元:SPIE
-
Room-temperature terahertz anomalous Hall effect in Weyl antiferromagnet Mn3Sn thin films
Takuya Matsuda, Natsuki Kanda, Tomoya Higo, N. P. Armitage, Satoru Nakatsuji, Ryusuke Matsunaga
Nature Communications Vol. 11 No. 1 2020年2月14日 研究論文(学術雑誌)
-
Ultrafast thermal-free photoluminescence of coherently extended single quantum states
Takuya Matsuda, Masayoshi Ichimiya, Masaaki Ashida, Hajime Ishihara
Scientific Reports Vol. 9 No. 1 2019年12月 研究論文(学術雑誌)
出版者・発行元:Springer Science and Business Media LLC
-
ワイル反強磁性体Mn3Sn薄膜の室温テラヘルツ巨大異常ホール伝導
松田 拓也, 神田 夏輝, 肥後 友也, N. P. Armitage, 中辻 知, 松永 隆佑
応用物理学会学術講演会講演予稿集 Vol. 2019.2 p. 2081-2081 2019年9月4日
出版者・発行元:公益社団法人 応用物理学会
-
Synergetic Enhancement of Light-Matter Interaction by Nonlocality and Band Degeneracy in ZnO Thin Films
Takashi Kinoshita, Takuya Matsuda, Takuya Takahashi, Masayoshi Ichimiya, Masaaki Ashida, Yoshiaki Furukawa, Masaaki Nakayama, Hajime Ishihara
Physical Review Letters Vol. 122 No. 15 2019年4月19日 研究論文(学術雑誌)
出版者・発行元:American Physical Society (APS)
-
Femtosecond radiative decay of two excitons coupled via radiation-induced interaction in ZnO thin films (Conference Presentation)
Masayoshi Ichimiya, Takuya Matsuda, Takashi Kinoshita, Masaaki Nakayama, Hajime Ishihara, Masaaki Ashida
Ultrafast Phenomena and Nanophotonics XXIII 2019年3月5日 研究論文(国際会議プロシーディングス)
出版者・発行元:SPIE
-
Ultrafast Photoluminescence without Phonon Scattering Due to Nonlocal Light-Matter Interaction
Masayoshi Ichimiya, Takuya Matsuda, Hajime Ishihara, Masaaki Ashida
Conference on Lasers and Electro-Optics 2019年 研究論文(国際会議プロシーディングス)
出版者・発行元:OSA
-
Spontaneous resonance between bound and delocalized excitons caused by enhanced radiative corrections
Takashi Kinoshita, Takuya Matsuda, Hajime Ishihara
Physical Review B Vol. 97 No. 19 2018年5月30日 研究論文(学術雑誌)
出版者・発行元:American Physical Society (APS)
-
Femtosecond radiative decay of coupled excitons by radiation-induced interaction in ZnO thin films
Masayoshi Ichimiya, Takuya Matsuda, Takashi Kinoshita, Masaaki Nakayama, Hajime Ishihara, Masaaki Ashida
2018 Joint Symposia on Optics Vol. Part F125-OPJ 2018 2018年 研究論文(国際会議プロシーディングス)
出版者・発行元:OSA
-
Ultrafast Optical Response Due to Nonlocal Interaction between Light and Excitons in ZnO Thin Films
Masayoshi Ichimiya, Takuya Matsuda, Takashi Kinoshita, Takuya Takahashi, Masaaki Nakayama, Hajime Ishihara, Masaaki Ashida
Conference on Lasers and Electro-Optics 2018年 研究論文(国際会議プロシーディングス)
出版者・発行元:OSA
-
Proposal of highly efficient photoemitter with strong photon-harvesting capability and exciton superradiance
Takuya Matsuda, Hajime Ishihara
Applied Physics Letters Vol. 111 No. 6 p. 063108-063108 2017年8月7日 研究論文(学術雑誌)
出版者・発行元:AIP Publishing
-
Upconverted photoluminescence induced by radiative coupling between excitons
Takuya Matsuda, Nobuhiko Yokoshi, Hajime Ishihara
Physical Review B Vol. 93 No. 15 2016年4月14日 研究論文(学術雑誌)
出版者・発行元:American Physical Society (APS)
-
Anomalous Photoluminescence of Weakly Confined Excitons including Radiative Correction in Nano-to-Bulk Crossover Regime
Takuya Matsuda, Nobuhiko Yokoshi, Hajime Ishihara
Journal of Physics: Conference Series Vol. 619 No. 1 p. 012012-012012 2015年6月17日 研究論文(学術雑誌)
出版者・発行元:IOP Publishing