Yamamoto Kazuhiro 山元一広

Researcher Number	00401290
Other IDs
Affiliation (Current)	2025: 富山大学, 学術研究部理学系, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2022: 富山大学, 学術研究部理学系, 准教授 2016 – 2017: 富山大学, 大学院理工学研究部(理学), 准教授 2012 – 2016: 東京大学, 宇宙線研究所, 助教 2015: 東京大学, 宇宙線研究所, 特任助教
Review Section/Research Field	Principal Investigator Basic Section 15020:Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics / Particle/Nuclear/Cosmic ray/Astro physics Except Principal Investigator Particle/Nuclear/Cosmic ray/Astro physics / Aerospace engineering
Keywords	Principal Investigator 光吸収 / 低温検出器 / サファイア / 重力波 / 干渉計 / 精密測定 / 低温 / 未知素粒子探索 / 宇宙線（実験） Except Principal Investigator 重力波 … More / ダクトシールド / 熱輻射の反射・伝搬 / 輻射の反射･伝播 / 輻射抑制 / 輻射シールド / ドライアウト / ヒートパイプ / 黒化処理 / バッフル / パイプ型輻射シールド / 熱輻射抑制 / 熱輻射 / 光学薄膜 / 極低温 / レーザー干渉計 / 中間質量ブラックホール / TOBA / ねじれ振り子 Less

Evaluation of sapphire mirror absorption for improvement of cryogenic gravitational wave detectorsPrincipal Investigator
- Principal Investigator
  
  Yamamoto Kazuhiro
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 15020:Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  University of Toyama
Fundamental research to detect exotic partilces using interferometerPrincipal Investigator
- Principal Investigator
  
  Yamamoto Kazuhiro
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  University of Toyama
  The University of Tokyo
Study of stable optical cavity at low temperature
- Principal Investigator
  
  OHASHI MASATAKE
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  The University of Tokyo
A study of the thermal radiation suppression from the aperture plane of high sensitivity detector cooled the cryogenic temperature
- Principal Investigator
  
  KIMURA Nobuhiro
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Aerospace engineering
- Research Institution
  High Energy Accelerator Research Organization
Search for low frequency gravitational waves
- Principal Investigator
  
  Ando Masaki
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  The University of Tokyo
  National Astronomical Observatory of Japan

All 2022 2021 2018 2017 2016 2015 2014 2013

All Journal Article Presentation

[Journal Article] Mirror actuation design for the interferometer control of the KAGRA gravitational wave telescope2017
- Author(s)
  Yuta Michimura,..., Kazuhiro Yamamoto, Takaaki Yokozawa and Hirotaka Yuzurihara
- Journal Title
  
  Classical and Quantum Gravity
  
  Volume: 34 Pages: 225001-225001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K05099
[Journal Article] An experiment to distinguish between diffusive and specular surfaces for thermal radiation in cryogenic gravitational-wave detectors2015
- Author(s)
  Y. Sakaibara, N. Kimura, T. Suzuki, K. Yamamoto, C. Tokoku, T. Uchiyama and K. Kurod
- Journal Title
  
  Prog. Theor. Exp. Phys.
  
  Volume: 2015 Issue: 7 Pages: 073F01-073F01
- DOI
  10.1093/ptep/ptv100
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25420857, KAKENHI-PROJECT-26000005
[Journal Article] Mechanical loss of a multilayer tantala/silica coating on a sapphire disk at cryogenic temperatures: Toward the KAGRA gravitational wave detector2014
- Author(s)
  Eiichi Hirose, Kieran Craig, Hideki Ishitsuka, Iain W. Martin, Norikatsu Mio, Shigenori Moriwaki, Peter G. Murray, Masatake Ohashi, Sheila Rowan, Yusuke Sakakibara, Toshikazu Suzuki, Kouichi Waseda, Kyohei Watanabe, and Kazuhiro Yamamoto
- Journal Title
  
  Physical Review D
  
  Volume: 90 Issue: 10 Pages: 102004-102004
- DOI
  10.1103/physrevd.90.102004
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25287053, KAKENHI-PROJECT-26000005
[Journal Article] Sapphire mirror for the KAGRA gravitational wave detector2014
- Author(s)
  E. Hirose, D. Bajuk, G. Billingsley, T. Kajita, B. Kestner, N. Mio, M. Ohashi, B. Reichman, H. Yamamoto, and L. Zhang
- Journal Title
  
  Physical Review D
  
  Volume: 89 Issue: 6 Pages: 062003-062003
- DOI
  10.1103/physrevd.89.062003
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-25287053
[Journal Article] A Study of Cooling Time Reduction of Interferometric Cryogenic Gravitational Wave Detectors Using a High-Emissivity Coating2014
- Author(s)
  Y. Sakakibara N. Kimura, T. Suzuki, K. Yamamoto, et. al
- Journal Title
  
  Adv. Cryog. Eng.
  
  Volume: 59 Pages: 1176-1183
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420857
[Presentation] Coating mechanical loss measurement at Toyama2022
- Author(s)
  K.Yamamoto
- Organizer
  Virgo coating workshop（online）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01913
[Presentation] Playload design at KAGRA and its impact to vacuum and cryogenics2022
- Author(s)
  K. Yamamoto
- Organizer
  The Gravitational Wave Detector Vacuum workshop (online)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01913
[Presentation] KAGRA +, Next step for KAGRA2021
- Author(s)
  K. Yamamoto
- Organizer
  Gravitational Wave Advanced Detector Workshop 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01913
[Presentation] Overview on O4 sensitivity2021
- Author(s)
  K. Yamamoto
- Organizer
  The 28th KAGRA Face-to-Face meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01913
[Presentation] Coating thermal noise research plans2021
- Author(s)
  K. Yamamoto
- Organizer
  KAGRA Future Working Group 1st open meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01913
[Presentation] KAGRA 低温系の現状III(KAGRA site での低温鏡懸架系のインストールと冷却)2018
- Author(s)
  山元一広、井上優貴、上田綾子、牛場崇文、越智聡郎、木村誠宏、Rahul Kumar、鈴木敏一、高田卓、田中宏樹、寺嶋眞一、都丸隆行、生井義、萩原綾子、長谷川邦彦、福永真士、Helios Vocca、宮本昂拓、村上巌、山田智宏、宍戸高治、吉岡聡也、内山隆、梶田隆章、三代木伸二
- Organizer
  日本物理学会第73 回大会年次大会、東京理科大学野田キャンパス、2018 年3 月22 日
- Data Source
  KAKENHI-PROJECT-15K05099
[Presentation] Status of KAGRA cryogenic suspension2018
- Author(s)
  Kazuhiro Yamamoto
- Organizer
  the New WindowS on the Universe project (NEWS) General Meeting 2018 INFN Pisa, Pisa, Italy, 14 March 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05099
[Presentation] Radiation shield vibration measurement at KAGRA site2017
- Author(s)
  Kazuhiro Yamamoto
- Organizer
  Gravitational Wave Advanced Detector Workshop, Reef view hotel, Hamilton island, Queendland, Australia, 10 May 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05099
[Presentation] Cryogenic development in KAGRA2017
- Author(s)
  Kazuhiro Yamamoto
- Organizer
  Gravitational Wave Advanced Detector Workshop, Reef view hotel, Hamilton island, Queendland, Australia, 10 May 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05099
[Presentation] Performance test of KAGRA cryostat at site2017
- Author(s)
  Kazuhiro Yamamoto
- Organizer
  ELiTES: 5th general meeting
- Place of Presentation
  University of Toyama, Toyama, Japan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05099
[Presentation] ”KAGRA の現状と富山大学”2017
- Author(s)
  山元一広
- Organizer
  第4 回超精密周波数計測とその比較技術による回路技術調査専門委員会、富山大学、 2017 年10 月11 日
- Data Source
  KAKENHI-PROJECT-15K05099
[Presentation] Overview of the 20K configuration2016
- Author(s)
  Kazuhiro Yamamoto
- Organizer
  Gravitational Wave Advanced Detector Workshop
- Place of Presentation
  Isola d’Elba, Italy
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05099
[Presentation] KAGRA 低温系の現状II2016
- Author(s)
  山元　一広 et al.
- Organizer
  日本物理学会2016 年秋季大会
- Place of Presentation
  宮崎大学（宮崎県宮崎市）
- Data Source
  KAKENHI-PROJECT-15K05099
[Presentation] KAGRA低温系の現状II2016
- Author(s)
  山元一広, Kieran Craig, 梶田隆章, 宮本昂拓, 田中宏樹, 萩原綾子, 木村誠宏, Rahul Kumar, 鈴木敏一, 都丸隆行, KAGRA Cryogenics Subgroup
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  宮崎大学（宮崎県宮崎市）
- Year and Date
  2016-09-22
- Data Source
  KAKENHI-PROJECT-25287053
[Presentation] Measurement of coating mechanical loss2015
- Author(s)
  J. Katayama, K. Craig, K. Yamamoto and M. Ohashi
- Organizer
  ELiTES: 4th general meeting
- Place of Presentation
  Tokyo Institute of Technology
- Year and Date
  2015-12-02
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25287053
[Presentation] Cryogenic interferometer technologies2015
- Author(s)
  Kazuhiro Yamamoto
- Organizer
  Gravitational Wave Advanced Detector Workshop
- Place of Presentation
  Alyeska Resort, Girdwood, Alaska, U.S.A.
- Year and Date
  2015-05-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05099
[Presentation] KAGRA 用低温懸架装置の開発VI2015
- Author(s)
  山元一広，A. Khalaidovski，宮本昂拓，榊原裕介，田中宏樹，内山隆，阿久津智忠，萩原綾子，木村誠宏，R. Kumar，久米達哉，小池重明，村上巌，鈴木敏一，寺嶋眞一，都丸隆行，豊田惠嗣，陳たん，R. DeSalvo，E. Majorana
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  早稲田大学(東京都新宿区)
- Year and Date
  2015-03-22
- Data Source
  KAKENHI-PROJECT-25287053
[Presentation] The ELiTES Collaboration, Japanese viewpoint2015
- Author(s)
  山元一広
- Organizer
  ELiTES: 3rd general meeting
- Place of Presentation
  駐日欧州連合代表部（東京都港区）
- Year and Date
  2015-02-09
- Data Source
  KAKENHI-PROJECT-25287053
[Presentation] KAGRA 用低温懸架装置の開発VII2015
- Author(s)
  山元一広 et al.,
- Organizer
  日本物理学会2015 年秋季大会
- Place of Presentation
  大阪市立大学(大阪府大阪市)
- Year and Date
  2015-09-27
- Data Source
  KAKENHI-PROJECT-15K05099
[Presentation] Cryogenic Payload Issues2015
- Author(s)
  Kazuhiro Yamamoto
- Organizer
  ELiTES: 4th general meeting
- Place of Presentation
  Ookayama campus, Tokyo Institute of Technology, Mugero-ku, Tokyo, Japan
- Year and Date
  2015-12-02
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05099
[Presentation] Cryogenic Payload Issues2015
- Author(s)
  Kazuhiro Yamamoto
- Organizer
  ELiTES: 4th general meeting
- Place of Presentation
  Tokyo Institute of Technology
- Year and Date
  2015-12-02
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25287053
[Presentation] KAGRAダクトシールドの入熱・振動測定2014
- Author(s)
  榊原裕介，木村誠宏，鈴木敏一，山元一広，他
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学
- Data Source
  KAKENHI-PROJECT-25420857
[Presentation] KAGRA用低温懸架装置の開発IV2014
- Author(s)
  山元一広，高橋竜太郎，小野謙次，関口貴令，榊原裕介，東谷千比呂，上泉眞裕，岩崎詩子，廣瀬榮一，A. Khalaidovski，R. Kumar，内山隆，三代木伸二，大橋正健，阿久津智忠，石崎秀晴，鈴木敏一，木村誠宏，小池重明，坪野公夫，麻生洋一，牛場崇文，柴田和憲，陳タン，大前宣昭，宗宮健太郎他
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学湘南キャンパス（神奈川県平塚市）
- Year and Date
  2014-03-27
- Data Source
  KAKENHI-PROJECT-25287053
[Presentation] KAGRA 用低温懸架装置の開発 V2014
- Author(s)
  山元一広，高橋竜太郎，田中宏樹，宮本昂拓，小野謙次，関口貴令，榊原裕介，上泉眞裕，廣瀬榮一，A. Khalaidovski，R.Kumar，内山隆，三代木伸二，阿久津智忠，石崎秀晴，鈴木敏一，麻生洋一，宗宮健太郎
- Organizer
  日本物理学会2014年秋季大会
- Place of Presentation
  佐賀大学（佐賀県佐賀市）
- Year and Date
  2014-09-20
- Data Source
  KAKENHI-PROJECT-25287053
[Presentation] Heat and vibration measurement of KAGRA duct shields2013
- Author(s)
  Yusuke SAKAKIBARA, Nobuhiro KIMURA, Toshikazu SUZUKI, Kazuhiro YAMAMOTO, et. al
- Organizer
  ELiTES Second general meeting
- Place of Presentation
  東京大学　本郷キャンパス
- Data Source
  KAKENHI-PROJECT-25420857
[Presentation] Verification of cooling time reduction for KAGRA2013
- Author(s)
  Y. Sakakibara, N. Kimura, T. Suzuki, K. Yamamoto, D. Chen, S. Koike, C. Tokoku, T. Uchiyama, and K. Kuroda
- Organizer
  Bilateral Italy-Japan Workshop
- Place of Presentation
  Italian Institute of Culture
- Data Source
  KAKENHI-PROJECT-25420857
[Presentation] パイプ型シールドを用いた輻射シールド開口からの熱輻射低減の研究2013
- Author(s)
  榊原裕介，木村誠宏，鈴木敏一，山元一広，他
- Organizer
  2013年度秋季低温工学・超電導学会
- Place of Presentation
  ウィンクあいち、名古屋市
- Data Source
  KAKENHI-PROJECT-25420857
[Presentation] Overview of KAGRA cryogenic payload development2013
- Author(s)
  山元一広
- Organizer
  ELiTES: ２ｎd general meeting
- Place of Presentation
  駐日欧州連合代表部（東京都港区）
- Year and Date
  2013-12-04
- Data Source
  KAKENHI-PROJECT-25287053
[Presentation] A study of cooling time reduction of interferometric cryogenic gravitational wave detectors using high emissivity coating2013
- Author(s)
  Y. Sakakibara, N. Kimura, T. Suzuki, K. Yamamoto, et. al
- Organizer
  CEC/ICMC 2013
- Place of Presentation
  Anchorage, Alaska, USA
- Data Source
  KAKENHI-PROJECT-25420857

1. Ando Masaki (90313197)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. OHASHI MASATAKE (80213833)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
3. KIMURA Nobuhiro (10249899)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
4. 麻生洋一 (10568174)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 高橋竜太郎 (60270451)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 内山隆 (60361656)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
7. 三尾典克 (70209724)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 森脇喜紀 (90270470)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. SHODA Ayaka

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. KOMORI Kentaro

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. KUWAHARA Yuya

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. NAKAMURA Koji

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. ARITOMI Naoki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. SHOMODA Tomofumi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. MICHIMURA Yuta

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. EDA Kazunari

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. TEJIMA Kodai

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. ITOH Yousuke

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. Donatella Fiorucci

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Yamamoto Kazuhiro 山元 一広

Research Projects

Research Products

Co-Researchers

Evaluation of sapphire mirror absorption for improvement of cryogenic gravitational wave detectorsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Fundamental research to detect exotic partilces using interferometerPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study of stable optical cavity at low temperature

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A study of the thermal radiation suppression from the aperture plane of high sensitivity detector cooled the cryogenic temperature

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Search for low frequency gravitational waves

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Mirror actuation design for the interferometer control of the KAGRA gravitational wave telescope2017

Author(s)

Journal Title

Data Source

[Journal Article] An experiment to distinguish between diffusive and specular surfaces for thermal radiation in cryogenic gravitational-wave detectors2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Mechanical loss of a multilayer tantala/silica coating on a sapphire disk at cryogenic temperatures: Toward the KAGRA gravitational wave detector2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Sapphire mirror for the KAGRA gravitational wave detector2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A Study of Cooling Time Reduction of Interferometric Cryogenic Gravitational Wave Detectors Using a High-Emissivity Coating2014

Author(s)

Journal Title

Data Source

[Presentation] Coating mechanical loss measurement at Toyama2022

Author(s)

Organizer

Data Source

[Presentation] Playload design at KAGRA and its impact to vacuum and cryogenics2022

Author(s)

Organizer

Data Source

[Presentation] KAGRA +, Next step for KAGRA2021

Author(s)

Organizer

Data Source

[Presentation] Overview on O4 sensitivity2021

Author(s)

Organizer

Data Source

[Presentation] Coating thermal noise research plans2021

Author(s)

Organizer

Data Source

[Presentation] KAGRA 低温系の現状III(KAGRA site での低温鏡懸架系のインストールと冷却)2018

Author(s)

Organizer

Yamamoto Kazuhiro 山元一広