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Innovative approach to the study of atomic and molecular dynamics using superconducting molecular sensors

Research Project

Project/Area Number 18H03714
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields
Research InstitutionChubu University (2019-2021)
Institute of Physical and Chemical Research (2018)

Principal Investigator

Okada Shinji  中部大学, 工学部, 准教授 (70391901)

Co-Investigator(Kenkyū-buntansha) 久間 晋  国立研究開発法人理化学研究所, 開拓研究本部, 専任研究員 (50600045)
山田 真也  立教大学, 理学部, 准教授 (40612073)
中野 祐司  立教大学, 理学部, 准教授 (20586036)
橋本 直  国立研究開発法人日本原子力研究開発機構, 原子力科学研究部門 原子力科学研究所 先端基礎研究センター, 研究職 (20732952)
Project Period (FY) 2018-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥44,590,000 (Direct Cost: ¥34,300,000、Indirect Cost: ¥10,290,000)
Fiscal Year 2021: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2020: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2019: ¥21,710,000 (Direct Cost: ¥16,700,000、Indirect Cost: ¥5,010,000)
Fiscal Year 2018: ¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Keywords超伝導検出器 / イオン蓄積リング / 原子分子物理 / 原子分子衝突実験 / 中性分子検出 / 分子進化過程 / 超伝導転移端マイクロカロリメータ / TES / 原子・分子物理 / 星間分子
Outline of Final Research Achievements

We have established a new high-resolution mass spectrometry method for low-energy molecules using an array of superconducting transition-edge-sensor (TES) microcalorimeters as a superconducting "molecular" detector. The TES detector was successfully operated without thermal radiation windows in front of the superconducting sensors by introducing cylindrical thermal radiation shields and meshes cooled by a GM refrigerator. This enabled the world's first successful direct detection of neutral molecules and their mass measurement by a TES detector. Incorporating this system into a low-temperature electrostatic ion storage ring enables unparalleled atomic and molecular collision experiments. The merging collision experiments of stored ions and neutral molecules using the simultaneously developed neutral beam source are expected to make a great leap forward in the study of ion-molecule reactions in the low-temperature and dilute space environment.

Academic Significance and Societal Importance of the Research Achievements

近年高分解能X線検出器として注目を集めている超伝導転移端センサー型マイクロカロリメータを、低エネルギー中性粒子のエネルギー測定に応用することに成功した。これまでエネルギー分解能力を持たなかった原子分子衝突実験における生成中性分子の検出において、最先端検出器を駆使することで高分解能エネルギー分析(質量分析)を実現し、原子分子ダイナミクス研究に革新をもたらした点で大変意義深い。本測定技術は、低温イオン蓄積リングを用いた原子分子衝突実験への応用のみならず、今後、低エネルギー粒子の高分解能測定の新手法として多彩な分野への応用が期待される。

Report

(5 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (59 results)

All 2022 2021 2020 2019 2018 Other

All Int'l Joint Research (4 results) Journal Article (13 results) (of which Int'l Joint Research: 11 results,  Peer Reviewed: 13 results,  Open Access: 8 results) Presentation (42 results) (of which Int'l Joint Research: 9 results,  Invited: 12 results)

  • [Int'l Joint Research] 米国国立標準技術研究所 (NIST)(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] 米国国立標準技術研究所 (NIST)(米国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] 米国国立標準技術研究所 (NIST)(米国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] 米国国立標準技術研究所 (NIST)(米国)

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Application of Deep Learning to the Evaluation of Goodness in the Waveform Processing of Transition-Edge Sensor Calorimeters2022

    • Author(s)
      Y. Ichinohe et al.
    • Journal Title

      J. Low Temp. Phys.

      Volume: - Issue: 5-6 Pages: 02719-02719

    • DOI

      10.1007/s10909-022-02719-7

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Physics Experiments using Quantum Beams Pioneered by a Superconducting Transition-Edge Sensor Microcalorimeter Array2021

    • Author(s)
      Okada Shinji
    • Journal Title

      TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan)

      Volume: 56 Issue: 2 Pages: 65-72

    • DOI

      10.2221/jcsj.56.65

    • NAID

      130008001847

    • ISSN
      0389-2441, 1880-0408
    • Year and Date
      2021-03-20
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Deexcitation Dynamics of Muonic Atoms Revealed by High-Precision Spectroscopy of Electronic K X Rays2021

    • Author(s)
      T. Okumura et al.
    • Journal Title

      Physical Review Letters

      Volume: 127 Issue: 5 Pages: 053001-053001

    • DOI

      10.1103/physrevlett.127.053001

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Dynamical Response of Transition-Edge Sensor Microcalorimeters to a Pulsed Charged-Particle Beam2021

    • Author(s)
      Okumura Takuma、Azuma Toshiyuki、Bennett Douglas A.、Caradonna Pietro、Chiu I-Huan、Doriese W. Bertrand、Durkin Malcolm S.、Fowler Joseph W.、Gard Johnathon D.、Hashimoto Tadashi、Hayakawa Ryota、Hilton Gene C.、Ichinohe Yuto、Indelicato Paul et al.
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 31 Issue: 5 Pages: 1-4

    • DOI

      10.1109/tasc.2021.3067793

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Broadband high-energy resolution hard x-ray spectroscopy using transition edge sensors at SPring-82021

    • Author(s)
      Yamada Shinya、Ichinohe Yuto、et al.
    • Journal Title

      Review of Scientific Instruments

      Volume: 92 Issue: 1 Pages: 013103-013103

    • DOI

      10.1063/5.0020642

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Transition-Edge Sensor Optimization for Hard X-ray Applications2021

    • Author(s)
      Yan Daikang、Yamada Shinya、et al.
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 31 Issue: 5 Pages: 1-5

    • DOI

      10.1109/tasc.2021.3059972

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Mitigating the Effects of Charged Particle Strikes on TES Arrays for Exotic Atom X-ray Experiments2020

    • Author(s)
      Tatsuno H.、the J-PARC E62 Collaboration、Bennett D. A.、Doriese W. B.、Durkin M. S.、Fowler J. W.、Gard J. D.、Hashimoto T.、Hayakawa R.、Hayashi T.、Hilton G. C.、Ichinohe Y.、Noda H.、O’Neil G. C.、Okada S.、Reintsema C. D.、Schmidt D. R.、Swetz D. S.、Ullom J. N.、Yamada S.
    • Journal Title

      Journal of Low Temperature Physics

      Volume: 200 Issue: 5-6 Pages: 247-254

    • DOI

      10.1007/s10909-020-02484-5

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Photodissociation spectroscopy of N2O+ in the ion storage ring RICE2020

    • Author(s)
      Igosawa R.、Hirota A.、Kimura N.、Kuma S.、Chartkunchand K. C.、Mishra P. M.、Lindley M.、Yamaguchi T.、Nakano Y.、Azuma T.
    • Journal Title

      The Journal of Chemical Physics

      Volume: 153 Issue: 18 Pages: 184305-184305

    • DOI

      10.1063/5.0027805

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Radiative cooling dynamics of isolated N2O+ ions in a cryogenic electrostatic ion storage ring2020

    • Author(s)
      Hirota A.、Igosawa R.、Kimura N.、Kuma S.、Chartkunchand K. C.、Mishra P. M.、Lindley M.、Yamaguchi T.、Nakano Y.、Azuma T.
    • Journal Title

      Physical Review A

      Volume: 102 Issue: 2 Pages: 023119-023119

    • DOI

      10.1103/physreva.102.023119

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Status of the Laser Spectroscopy and Merged-beam Experiments at RICE2020

    • Author(s)
      Y. Nakano, R. Igosawa, S. Iida, S. Okada, M. Lindley, S. Menk, R. Nagaoka, T. Hashimoto, S. Yamada, T. Yamaguchi, S. Kuma and T. Azuma
    • Journal Title

      J. Phys. Conf. Proc.

      Volume: -

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Coevolution of the Technology on Transition-Edge-Sensor Spectrometer and Its Application to Fundamental Science2020

    • Author(s)
      S. Yamada et al.
    • Journal Title

      J. Low Temp. Phys.

      Volume: - Issue: 5-6 Pages: 418-427

    • DOI

      10.1007/s10909-020-02441-2

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Waveform Analysis of a 240-Pixel TES Array for X-Rays and Charged Particles Using a Function of Triggering Neighboring Pixels2020

    • Author(s)
      R. Hayakawa et al.
    • Journal Title

      J. Low Temp. Phys.

      Volume: - Issue: 5-6 Pages: 269-276

    • DOI

      10.1007/s10909-020-02449-8

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] High Energy Background Event Identification Using Local Group Trigger in a 240-pixel X-ray TES Array2020

    • Author(s)
      S. Yamada et al.
    • Journal Title

      J. Low Temp. Phys.

      Volume: - Issue: 5-6 Pages: 392-399

    • DOI

      10.1007/s10909-020-02468-5

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 合流ビーム実験に向けた中性原子ビーム開発2022

    • Author(s)
      河上 剛
    • Organizer
      日本物理学会第77回年次大会(オンライン)
    • Related Report
      2021 Annual Research Report
  • [Presentation] 極低温静電型イオン蓄積リング RICE を用いた N2O+の輻射振動冷却 V2022

    • Author(s)
      原山 朔弥
    • Organizer
      日本物理学会第77回年次大会(オンライン)
    • Related Report
      2021 Annual Research Report
  • [Presentation] 極低温イオン蓄積リングRICEを用いたC2-の時間分解レーザー誘起電子脱離スペクトルの測定2022

    • Author(s)
      飯澤 正登実
    • Organizer
      日本物理学会第77回年次大会(オンライン)
    • Related Report
      2021 Annual Research Report
  • [Presentation] Application of deep learning to the waveform processing of transition-edge sensor calorimeters2021

    • Author(s)
      Yuto Ichinohe
    • Organizer
      19th International Workshop on Low Temperature Detectors (LTD19)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Measurement of thermal crosstalk from charged particles absorbed in the Si substrate of a microcalorimeter array2021

    • Author(s)
      Hideyuki Tatsuno
    • Organizer
      19th International Workshop on Low Temperature Detectors (LTD19)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] グラフェンシートを用いた低雑音高速中性粒子検出器の開発2021

    • Author(s)
      原山 朔弥
    • Organizer
      日本物理学会2021年秋季大会(オンライン)
    • Related Report
      2021 Annual Research Report
  • [Presentation] 宇宙環境下における分子イオン反応の観測: 超伝導検出器による質量分析III2021

    • Author(s)
      奥村拓馬
    • Organizer
      日本物理学会2021年秋季大会(オンライン)
    • Related Report
      2021 Annual Research Report
  • [Presentation] Cryogenic storage-ring experiments on the collisions and radiative processes of interstellar molecules2021

    • Author(s)
      Yuji Nakano
    • Organizer
      Pacifichem 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 超伝導転移端センサーが拓く量子ビーム実験2021

    • Author(s)
      岡田信二
    • Organizer
      東北大学 素粒子・核物理学講座セミナー・新学術領域「量子ビーム応用」セミナー
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 宇宙環境下における分子イオン反応の観測: 超伝導検出器による質量分析II2021

    • Author(s)
      奥村拓馬
    • Organizer
      日本物理学会第76回年次大会(オンライン、2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 極低温イオン蓄積リングRICEを用いた中性ビームと分子イオンビームの合流実験?。2021

    • Author(s)
      大阿久貴博
    • Organizer
      日本物理学会第76回年次大会(オンライン、2021年)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 超伝導カロリメータを用いた低温下の星間分子計測実験 (2)2021

    • Author(s)
      須田博貴
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Accelerator-based physics experiments pioneered by superconducting TES microcalorimeters2021

    • Author(s)
      S. Okada
    • Organizer
      TGSW2021 - Universe Evolution and Matter Origin
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 超伝導転移端検出器を用いた中性分子検出器の開発2021

    • Author(s)
      須田博貴
    • Organizer
      原子衝突学会第46回年会(オンライン開催)
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] RICE & TES: the ion storage ring meets the X-ray calorimeter2021

    • Author(s)
      久間晋
    • Organizer
      r-EMU Workshop 2021(オンライン)
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Status of the X-ray microcalorimeter application : from molecules to exotic atoms2021

    • Author(s)
      山田真也
    • Organizer
      r-EMU Workshop 2021(オンライン)
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 極低温イオン蓄積リング RICE と中性ビーム源を用いた中性炭素原子と水素分子イオンの合流ビーム実験 II2020

    • Author(s)
      飯澤正登実
    • Organizer
      原子衝突学会第45回年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 極低温静電型イオン蓄積リング RICE で探る三原子分子 N2O+の冷却ダイナミクス2020

    • Author(s)
      木村直樹
    • Organizer
      原子衝突学会第45回年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 超伝導転移端検出器による中性分子の質量分析2020

    • Author(s)
      須田博貴
    • Organizer
      原子衝突学会第45回年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 極低温静電型イオン蓄積リングRICEを用いたN2O+の輻射振動冷却IV2020

    • Author(s)
      廣田彩音
    • Organizer
      日本物理学会2020年秋季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 極低温イオン蓄積リングRICEを用いた中性ビームと分子イオンビームの合流実験 I2020

    • Author(s)
      河上剛
    • Organizer
      日本物理学会2020年秋季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 極低温イオン蓄積リングRICEを用いた中性ビームと分子イオンビームの合流実験 II2020

    • Author(s)
      飯澤正登実
    • Organizer
      日本物理学会2020年秋季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 宇宙環境下における分子イオン反応の観測を目指して:超伝導検出器による質量分析2020

    • Author(s)
      奥村拓馬
    • Organizer
      日本物理学会2020年秋季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] エレクトロスプレイオン源の開発と矩形波イオンファネルによるイオン輸送2020

    • Author(s)
      江淵欣久
    • Organizer
      日本物理学会2020年秋季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Coevolution of the Technology on Transition-Edge-Sensor Spectrometer and Its Application to Fundamental Science2019

    • Author(s)
      S. Yamada, H. Tatsuno, S. Okada, T. Hashimoto
    • Organizer
      18th International Workshop on Low Temperature Detectors
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 多素子超伝導転移端センサーが拓く量子ビームを用いた物理学実験2019

    • Author(s)
      岡田信二
    • Organizer
      日本学術振興会超伝導エレクトロニクス146委員会 第15回センシングシステム分科会/第18回通信・情報処理分科会 合同研究会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Superconducting transition-edge sensor for mass spectrometry of neutral molecules2019

    • Author(s)
      Takuma Okumura, Susumu Kuma, Shinji Okada, Tadashi Hashimoto, Shinya Yamada, Yuji Nakano, Toshiyuki Azuma
    • Organizer
      The 8th electrostatic storage devices conference (ESD8, Tianjin, China)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 精密X線検出器TESを用いた極低温衝突反応実験2019

    • Author(s)
      久間晋, 岡田信二, 奥村拓馬, 橋本直, 山田真也, 中野祐司, 玉川徹, 東俊行
    • Organizer
      原子衝突学会 第44回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] The X-Ray Calorimeter Meets the Cryogenic Ion Storage Ring2019

    • Author(s)
      久間晋
    • Organizer
      第1回宇宙における物質進化(r-EMU)--原子核・原子・分子--シンポジウム
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 極低温静電型イオン蓄積リングRICEを用いたN2O+の輻射振動冷却III2019

    • Author(s)
      廣田彩音, 伊五澤涼, 木村直樹, 久間晋, Preeti Manjari Mishra, Kiattichart Chartkunchand, 中野祐司, 山口貴之, 東俊行
    • Organizer
      日本物理学会 第75回年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 極低温静電型イオン蓄積リングRICEにおけるN2O+の輻射振動冷却の観測2019

    • Author(s)
      廣田彩音, 伊五澤涼, 木村直樹, 久間晋, P. M. Mishra, K. Chartkunchand, 中野祐司, 山口貴之, 東俊行
    • Organizer
      第20回分子分光研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 合流ビーム実験に向けた中性ビーム源の開発 IV2019

    • Author(s)
      飯澤正登実, 飯田進平, 大阿久貴博, 河上剛, 東俊行, 中野祐司
    • Organizer
      日本物理学会 第75回年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 極低温静電型イオン蓄積リングRICEでの分光実験に向けたCaH+イオンビームの生成2019

    • Author(s)
      木村直樹, 廣田彩音, 飯澤正登実, 久間晋, 田沼肇, 城丸春夫, 山口貴之, 中野祐司, 東俊行
    • Organizer
      日本物理学会 第75回年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 低温移動度分析を用いた異性体分別技術の開発2019

    • Author(s)
      椎名陽子, 江淵欣久, 羽尾真礼, 安原杏香, 中野祐司
    • Organizer
      原子衝突学会 第44回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 低温移動度分析を用いた異性体分子の分別2019

    • Author(s)
      椎名陽子, 中野祐司
    • Organizer
      日本物理学会 2019年秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 合流ビーム実験に向けた中性ビーム源の開発 III2019

    • Author(s)
      飯澤正登実, 飯田進平, 大阿久貴博, 河上剛, 東俊行, 中野祐司
    • Organizer
      日本物理学会 2019年秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 合流ビーム実験に向けた中性ビーム源の開発2019

    • Author(s)
      大阿久貴博, 河上剛, 飯澤正登実, 飯田進平, 東俊行, 中野祐司
    • Organizer
      原子衝突学会 第44回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Photodetachment of negative ion beams for the ion-neutral merged-beam experiments at RICE2019

    • Author(s)
      M Iizawa, S Iida, S Kuma, T Azuma and Y Nakano
    • Organizer
      31st International Conference on Photonic, Electronic, and Atomic Collisions
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of a cryogenic ion mobility spectrometer for an isomer-selected photoexcitation and reaction studies2019

    • Author(s)
      Yuji Nakano, Yoko Shiina, Kazunari Takaya,Hirokazu Ueta and Takato Hirayama
    • Organizer
      31st International Conference on Photonic, Electronic, and Atomic Collisions
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 超伝導転移端センサーによるX線精密分光と低速中性分子測定2018

    • Author(s)
      岡田信二
    • Organizer
      第4回 ExpRes Dojo 道場 “Precision Detection / Detector”
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 超伝導遷移端マイクロカロリメータを用いた原子分子物理実験2018

    • Author(s)
      岡田信二
    • Organizer
      原子衝突学会 第43回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Dynamics of cold molecular ions in a cryogenic electrostatic ion storage ring and superfluid helium droplets2018

    • Author(s)
      S. Kuma
    • Organizer
      The 22nd East Asian Workshop on Chemical Dynamics (EAWCD 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited

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Published: 2018-04-23   Modified: 2023-01-30  

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