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J-GLOBAL ID：202001005222657308
Update date: Jun. 28, 2024
Arai Keigo
アライ ケイゴ | Arai Keigo
Affiliation and department：
Job title：
助教
Research theme for competitive and other funds (3)：
- 2024 - 2026 ダイヤモンド量子センサによる高圧超伝導体のナノスケール物性計測
- 2021 - 2024 Nanoscale high-pressure high-temperature imaging using diamond quantum sensor
- 2020 - 2023 Extension of nitrogen-vacancy center spin coherence time by controlling P1 center spin bath in diamond
Papers (12)：
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Kosuke Mizuno, Ikuya Fujisaki, Hiroyoshi Tomioka, Hitoshi Ishiwata, Shinobu Onoda, Takayuki Iwasaki, Keigo Arai, Mutsuko Hatano. Fast coherent control of nitrogen-14 spins associated with nitrogen-vacancy centers in diamonds using dynamical decoupling. Journal of Physics Communications. 2024. 8. 3. 035002-035002
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Keigo Arai, Akihiro Kuwahata, Daisuke Nishitani, Ikuya Fujisaki, Ryoma Matsuki, Yuki Nishio, Zonghao Xin, Xinyu Cao, Yuji Hatano, Shinobu Onoda, et al. Millimetre-scale magnetocardiography of living rats with thoracotomy. Communications Physics. 2022. 5. 1
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Yuji Hatano, Jaewon Shin, Daisuke Nishitani, Haruki Iwatsuka, Yuta Masuyama, Hiroki Sugiyama, Makoto Ishii, Shinobu Onoda, Takeshi Ohshima, Keigo Arai, et al. Simultaneous thermometry and magnetometry using a fiber-coupled quantum diamond sensor. Applied Physics Letters. 2021. 118. 3. 034001-034001
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Keigo Arai, Junghyun Lee, Chinmay Belthangady, David R. Glenn, Huiliang Zhang, Ronald L. Walsworth. Geometric phase magnetometry using a solid-state spin. Nature Communications. 2018. 9. 4996
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H. Zhang, K. Arai, C. Belthangady, J. -C. Jaskula, R. L. Walsworth. Selective addressing of solid-state spins at the nanoscale via magnetic resonance frequency encoding. NPJ QUANTUM INFORMATION. 2017. 3
ｍore...
MISC (1)：
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ARAI Keigo. Boston: A city attracting young talent. Oyo Buturi. 2017. 86. 5. 415-417
Education (2)：
- 2008 - 2016 Massachusetts Institute of Technology Physics
- 2004 - 2008 The University of Tokyo Faculty of Science Department of Physics
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