Rchr
J-GLOBAL ID：202001014941748446
Update date: Apr. 05, 2024
Hiroshi Watanabe
ワタナベ ヒロシ | Hiroshi Watanabe
Affiliation and department：
Job title：
助教
Research keywords (3)：
超高速分光
, 光誘起相転移
, 光物性
Research theme for competitive and other funds (4)：
- 2020 - 2023 The mechanism of the multistability in competing systems of long-range interactions of elastic origin and their novel cooperative phenomena in photoinduced phase transitions
- 2020 - 2023 Development of spin-resolved resonant electron-energy-loss spectroscopy and application to spin quantum physics
- 2018 - 2021 Photo-exited carrier dynamics in the photo-catalyst phenomena by time-resolved terahertz attenuated total reflection spectroscopy
- 2014 - 2017 Control of spin order and non-linear phenomena induced by intense terahertz magnetic field
Papers (42)：
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Ryohei Ikeda, Hiroshi Watanabe, Moon Ji Heon, Myung-Hwa Jung, Kazuaki Takasan, Shin-ichi Kimura. Light-Field-Driven Non-Ohmic Current Generation by an Intense THz Pulse in a Weyl Semimetal. Journal of the Physical Society of Japan. 2024
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Shin-ichi Kimura, Hiroshi Watanabe, Shingo Tatsukawa, Takuto Nakamura, Keiichiro Imura, Hiroyuki S. Suzuki, Noriaki K. Sato. Current-Induced Metallization and Valence Transition in Black SmS. Journal of the Physical Society of Japan. 2024. 93. 1
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Shin-ichi Kimura, Hiroshi Watanabe, Shingo Tatsukawa, Hiroshi Tanida. Observation of Electronic Structure Modification in the Hidden Order Phase of CeCoSi. Journal of the Physical Society of Japan. 2023. 92. 4
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Takayuki Kurihara, Motoaki Bamba, Hiroshi Watanabe, Makoto Nakajima, Tohru Suemoto. Observation of terahertz-induced dynamical spin canting in orthoferrite magnon by magnetorefractive probing. Communications Physics. 2023. 6. 1
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Shin Ichi Kimura, Taishi Kawabata, Hiroki Matsumoto, Yu Ohta, Ayuki Yoshizumi, Yuto Yoshida, Takumi Yamashita, Hiroshi Watanabe, Yoshiyuki Ohtsubo, Naoto Yamamoto, et al. Bulk-sensitive spin-resolved resonant electron energy-loss spectroscopy (SR-rEELS): Observation of element- And spin-selective bulk plasmons. Review of Scientific Instruments. 2021. 92. 9
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MISC (10)：
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Kurihara, Takayuki, Bamba, Motoaki, Watanabe, Hiroshi, Nakajima, Makoto, Suemoto, Tohru. Spin canting in nonlinear terahertz magnon dynamics revealed by magnetorefractive probing in orthoferrite. 2022
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Takeda M., Kawasaki T., Watanabe H., Suemoto T. 29pPSA-65 Observation of infrared ultrafast photoluminescence in semimetal Bi. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 775-775
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Asahara A., Watanabe H., Tokoro H., Ohkoshi S., Suemoto T. 29pPSA-9 Dynamics of photoinduced semiconductor-to-metal transition in nanogranular Ti_3O_5. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 762-762
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Kurihara T, Nakamura K., Yamaguchi K., Sekine Y., Saito Y., Nakajima M., Oto K., Watanabe H., Suemoto T. 27aCK-2 Observation of magnetic resonance in orthoferrite using THz split-ring resonator. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 728-728
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kawasaki T., Takeda M., Watanabe H., Suemoto T. 28pCL-4 Number of layers dependence of femtosecond light emission in graphene. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 710-710
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Lectures and oral presentations (6)：
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Coherent terahertz electric field drive of Weyl semimetal Co2Sn2S2
(LSC2023 2023)
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Carrier-induced insulator-to-metal transition on SmS
(WIRMS2022 2022)
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Photo-induced insulator- metal transition on SmS
(LSC2022 2022)
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Time resolved attenuated total reflection spectroscopy on photo catalyst [Re(CO)2(bpy){P(OEt)3}2](PF6)
(LSC2020 2020)
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21pPSA-62 Observation of the optical isomerization of amino acid by infrared micro-spectroscopic imaging
(Meeting Abstracts of the Physical Society of Japan 2016)
ｍore...
Work history (5)：
- 2015/10/01 - 現在 Osaka University Graduate School of Frontier Biosciences Department of Frontier Biosciences Assistant Professor
- 2012/11 - 2015/09 The Institute for Solid State Physics Tokyo university Project Assistant Professor
- 2011/10 - 2012/10 iCeMs Kyoto university Fellowship Researcher
- 2010/08 - 2011/09 Institute of Physics of Rennes Post Doctor
- 2010/04 - 2010/08 CNRS France Post Doctor
Association Membership(s) (1)：
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