Rchr
J-GLOBAL ID:200901067445494742
Update date: Nov. 15, 2024
Yamamoto Naoto
ヤマモト ナオト | Yamamoto Naoto
Affiliation and department:
Research field (1):
Quantum beam science
Research theme for competitive and other funds (14):
- 2020 - 2024 Development of an innovative bunch-lengthening technique for achieving ultra-low emittance beams in the next-generation synchrotron light sources
- 2020 - 2023 Super-flat spin-polarized electron beam generation from a robust GaAs cathode by 6 dimensional phase-space rotation
- 2017 - 2020 Super-flat spin-polarized electron beam generation from a robust GaAs cathode by 6 dimensional phase-space rotation
- 2017 - 2020 Development of normal conducting harmonic cavity for diffraction-limited light source
- 2016 - 2019 Development of terahertz source via stimulated resonant diffraction radiation
- 2015 - 2018 Development of high-resolution inverse angle-resolved photoelectron spectroscopy and application to materials science
- 2014 - 2017 Generation of Coherent VUV Vortex beam by Synchrotron Radiation
- 2013 - 2017 New injection way of spin-polarized electrons by photon excitation
- 2014 - 2016 Reveal Light's Orbital Angular Momentum of Synchrotron Radiation with precision measurements
- 2011 - 2014 Development of ultra-narrow band VUV coherent SR Source
- 2011 - 2013 Generation of high current and pico-second scale spin polarized beam by using transmission photocathode
- 2009 - 2010 Generation of highly spin-polarized electron beams by using two-photon excitation process from GaAs semiconductors.
- 2008 - 2010 Generation of Coherent Radiation by Laser Micro-fabrication of Electron Beam
- 2006 - 2007 直流高電界電子銃による大電流・低エミッタンス・スピン偏極電子ビームの生成
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Papers (159):
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Takaaki Yamaguchi, Naoto Yamamoto, Naito Daichi, Takeshi Takahashi, Shogo Sakanaka. Design and low-power measurement of 1.5 GHz TM020-type harmonic cavity for KEK future synchrotron light source. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2023. 1053. 168362-168362
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Takaaki Yamaguchi, Shogo Sakanaka, Naoto Yamamoto, Naito Daichi, Takeshi Takahashi. Systematic study on the static Robinson instability in an electron storage ring. Physical Review Accelerators and Beams. 2023. 26. 4
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Kentaro Harada, Nobumasa Funamori, Naoto Yamamoto, Yoshito Shimosaki, Miho Shimada, Tsukasa Miyajima, Kensei Umemori, Hiroshi Sakai, Norio Nakamura, Shogo Sakanaka, et al. Conceptual design of the Hybrid Ring with superconducting linac. Journal of Synchrotron Radiation. 2022. 29. 118-124
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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. 093103-093103
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Yamamoto, N., Takahashi, T., Sakanaka, S. Beam loading compensation for optimal bunch lengthening with harmonic cavities. CERN Yellow Reports: Conference Proceedings. 2020. Vol. 9
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MISC (13):
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原田健太郎, 山本尚人, 本田融, 阪井寛志, 梅森健成. CONCEPT OF HYBRID RING LIGHT SOURCE USING ORDINARY STORAGE RING WITH PULSED SUPERCONDUCTING LINAC. 日本加速器学会年会(Web). 2020. 17th
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東直, 浅岡聖二, 飯田直子, 岩瀬広, 上田明, 内山隆司, 小川雄二郎, 尾崎俊幸, 小野正明, 帯名崇, et al. PF-ARのための直接入射路. 日本放射光学会年会・放射光科学合同シンポジウム(Web). 2018. 31st
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Construction and Commissioning of a New Direct Beam Transport Line of PF-AR. 2017. 14. 3. 134-141
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Yamamoto Naoto. 27aTM-9 Developments of High polarized & high Quantum efficiency electron source. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 138-138
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谷川 貴紀, 阿達 正浩, 全 炳俊, 保坂 将人, 山本 尚人, 平 義隆, 山崎 潤一郎, 加藤 政博. UVSOR-IIにおける飽和領域でのコヒーレント高調波の観測. 放射光. 2011. 24. 2. 100-101
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Patents (2):
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スピン偏極電子発生素子
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SPIN POLARIZED ELECTRON SOURCE
Lectures and oral presentations (130):
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歪み補償型超格子フォトカソードによる高量子効率スピン偏極電子源の開発
(第69回物理学会年会 2014)
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あいちシンクロトロンの現状報告
(東北放射光計画(SLIT-J)・光源検討会 2014)
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あいちシンクロトロン光センターにおけるエミッタンス測定
(第27回放射光学会年会 放射光科学合同シンポジウム 2014)
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透過光型スピン偏極電子源を用いた逆光電子分光装置の開発
(第27回放射光学会年会 放射光科学合同シンポジウム 2014)
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透明超伝導体を用いたフォトカソードの開発
(第27回放射光学会年会 放射光科学合同シンポジウム 2014)
more...
Works (2):
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背面透過型電子源による高電流密度ピコ秒スピン偏極電子ビームの生成
2011 - 2014
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二光子励起型フォトカソード電子源による高スピン偏極度電子ビーム生成
2009 - 2010
Professional career (2):
- Doctor of science (Nagoya University)
- Master of physics (Nagoya University)
Work history (1):
- 2021/10 - 現在 High Energy Accelerator Research Organization Accelerator Laboratory Associate professor
Committee career (1):
- 2022/12 - 現在 日本加速器学会 行事委員
Awards (4):
- 2015/04 - Forum of Superconductivity Science and Technology Award on Superconductivity Science and Technology
- 2013/03 - 赤崎賞
- 2011/08 - 日本加速器学会奨励賞
- 2009/09 - 応用物理学会論文賞
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