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Development of real-time tracking technique of external field responsive dynamics using the high-intensity pulsed neutron beam

Research Project

Project/Area Number 26390117
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Quantum beam science
Research InstitutionJapan Atomic Energy Agency

Principal Investigator

NAKAMURA MITSUTAKA  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 J-PARCセンター, 研究主幹 (00370445)

Co-Investigator(Renkei-kenkyūsha) KAWAKITA Yukinobu  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 J-PARCセンター, 研究副主幹 (50264015)
Research Collaborator KAMBARA Wataru  
TANAKA Hiromichi  
YAMAUCHI Yasuhiro  
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywordsパルス中性子 / 新規解析手法 / 外場応答ダイナミクス / ダイナミクス測定 / 外場応答
Outline of Final Research Achievements

We succeeded in developing an electronic circuit that synchronizes the period of pulsed neutron production with the timing of applying external field to the sample. In addition, we have also developed the new sample stick specially for the neutron scattering experiments under the photoirradiation. The combination of synchronization circuit and new sample stick enables us to realize the real-time tracking of millisecond-order photoresponsive dynamics by neutron scattering experiments. This technique can be applied to other external fields such as electric field and magnetic field, and can further accelerate the research activities of the external field responsive dynamics over wide research fields.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (24 results)

All 2017 2016 2015 2014

All Journal Article (11 results) (of which Peer Reviewed: 11 results,  Open Access: 6 results,  Acknowledgement Compliant: 2 results) Presentation (13 results) (of which Int'l Joint Research: 4 results)

  • [Journal Article] VIII-3 A Study on Dynamics of Non-Crystalline Materials and Superionic Conductors by Chopper Spectrometers in J-PARC2017

    • Author(s)
      中村充孝
    • Journal Title

      RADIOISOTOPES

      Volume: 66 Issue: 2 Pages: 93-99

    • DOI

      10.3769/radioisotopes.66.93

    • NAID

      130005332336

    • ISSN
      0033-8303, 1884-4111
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Inelastic and quasi-elastic neutron scattering spectrometers in J-PARC2017

    • Author(s)
      H. Seto, S. Itoh, T. Yokoo , H. Endo, K. Nakajima , K. Shibata , R. Kajimoto, S. Ohira-Kawamura, M. Nakamura, Y. Kawakita, H. Nakagawa, T. Yamada
    • Journal Title

      Biochimica et Biophysica Acta

      Volume: 1861 Issue: 1 Pages: 3651-3660

    • DOI

      10.1016/j.bbagen.2016.04.025

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] III-5 Low-Energy Dynamics in Disordered Materials2016

    • Author(s)
      稲村泰弘、中村充孝、新井正敏
    • Journal Title

      RADIOISOTOPES

      Volume: 65 Issue: 7 Pages: 319-324

    • DOI

      10.3769/radioisotopes.65.319

    • NAID

      130005164758

    • ISSN
      0033-8303, 1884-4111
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Oscillating Radial Collimators for the Chopper Spectrometer at MLF in J-PARC2015

    • Author(s)
      M. Nakamura, Y. Kawakita, W. Kambara, K. Aoyama, R. Kajimoto, K. Nakajima, S. Ohira-Kawamura, K. Ikeuchi, T. Kikuchi, Y. Inamura, K. Iida, K. Kamazawa, M. Ishikado
    • Journal Title

      JPS Conference Proceedings

      Volume: 8

    • DOI

      10.7566/jpscp.8.036011

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Background Caused by Continuously Emitted High-Energy Neutrons on the Chopper Spectrometer 4SEASONS2015

    • Author(s)
      R. Kajimoto, M. Nakamura, Y. Inamura, K. Kamazawa, K. Ikeuchi, K. Iida, M. Ishikado, K. Nakajima, M. Harada, M. Arai
    • Journal Title

      JPS Conference Proceedings

      Volume: 8

    • DOI

      10.7566/jpscp.8.036001

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Present Status of the Materials & Life Science Experimental Facility of J-PARC2015

    • Author(s)
      M. Arai, M. Futakawa, H. Takada, K. Haga, S. Meigo, Y. Miyake, M. Harada, K. Nakajima, R. Kajimoto, M. Nakamura, K. Suzuya, K. Shibata, J. Suzuki, S. Takata, T. Nakatani, Y. Inamura, T. Nakamura, T. Oku, K. Aizawa, K. Soyama, Y. Kawakita
    • Journal Title

      JPS Conference Proceedings

      Volume: 8

    • DOI

      10.7566/jpscp.8.036021

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Feasibility demonstration of a new Fermi chopper with supermirror-coated slit packag2014

    • Author(s)
      M. Nakamura, W. Kambara, Th. Krist, T. Shinohara, K. Ikeuchi, M. Arai, R. Kajimoto, K. Nakajima, H. Tanaka, J. Suzuki, M. Harada, K. Oikawa and F. Maekawa
    • Journal Title

      Nuclear Instruments and Methods in Physics Research A

      Volume: 737 Pages: 142-147

    • DOI

      10.1016/j.nima.2013.11.019

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] General Formulae for the Optimized Design of Fermi Chopper Spectrometer2014

    • Author(s)
      M. Nakamura and R. Kajimoto
    • Journal Title

      JPS Conference Proceedings

      Volume: 1

    • DOI

      10.7566/jpscp.1.014018

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Energy- and Q-resolution investigation of chopper spectrometer 4SEASONS at J-PARC2014

    • Author(s)
      K. Iida, K. Ikeuchi, M. Ishikado, J. Suzuki, R. Kajimoto, M. Nakamura, Y. Inamura, and M. Arai
    • Journal Title

      JPS Conference Proceedings

      Volume: 1

    • DOI

      10.7566/jpscp.1.014016

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Inelastic neutron scattering study of phonon anomalies in La1.5Sr0.5NiO42014

    • Author(s)
      R. Kajimoto, M. Fujita, K. Nakajima, K. Ikeuchi, Y. Inamura, M. Nakamura and T. Imasato
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 502 Pages: 012056-012056

    • DOI

      10.1088/1742-6596/502/1/012056

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Temperature Dependence of Spin Fluctuations in Underdoped La1.90Sr0.10CuO42014

    • Author(s)
      K. Sato, M. Matsuura, M. Fujita, R. Kajimoto, S. Ji, K. Ikeuchi, M. Nakamura, Y. Inamura, M. Arai, M. Enoki and K. Yamada
    • Journal Title

      JPS Conference Proceedings

      Volume: 3

    • DOI

      10.7566/jpscp.3.017010

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Status report of the chopper spectrometer 4SEASONS2017

    • Author(s)
      R. Kajimoto, M. Nakamura, Y. Inamura, K. Kamazawa, K. Ikeuchi, K. Iida, M. Ishikado, N. Murai, T. Nakatani, N. Kubo, W. Kambara
    • Organizer
      The 22nd meeting of the International Collaboration on Advanced Neutron Sources (ICANS XXII)
    • Place of Presentation
      Oxford (England)
    • Year and Date
      2017-03-27
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 「空蝉」における単結晶試料の非弾性散乱連続回転測定2017

    • Author(s)
      稲村泰弘、中谷健、伊藤崇芳、梶本亮一、中村充孝、鈴木次郎
    • Organizer
      2016年度量子ビームサイエンスフェスタ
    • Place of Presentation
      つくば国際会議場(茨城県つくば市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] J-PARC・MLF、「四季」における高温用試料スティックの開発・整備状況2016

    • Author(s)
      石角元志、吉良弘、蒲沢和也、池内和彦、飯田一樹、梶本亮一、中村充孝、稲村泰弘、高橋竜太
    • Organizer
      日本中性子科学会第16回年会
    • Place of Presentation
      名古屋大学豊田講堂(愛知県名古屋市)
    • Year and Date
      2016-12-01
    • Related Report
      2016 Annual Research Report
  • [Presentation] Development of oscillating radial collimator for the Fermi chopper spectrometer 4SEASONS at J-PARC2016

    • Author(s)
      M. Nakamura, W. Kambara, R. Kajimoto, K. Ikeuchi, K. Iida, K. Kamazawa, M. Ishikado, Y. Inamura, K. Aoyama
    • Organizer
      The 7th workshop on Inelastic Neutron Spectrometers (WINS2016)
    • Place of Presentation
      Potsdam (Germany)
    • Year and Date
      2016-09-08
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] J-PARC BL01四季におけるフェルミチョッパーの高度化2015

    • Author(s)
      中村充孝、梶本亮一、稲村泰弘、青山和弘、神原理、川上一弘、久保直也、蒲沢和也、池内和彦、飯田一樹、石角元志
    • Organizer
      日本中性子科学会第15回年会
    • Place of Presentation
      和光市民文化センター(埼玉県和光市)
    • Year and Date
      2015-12-10
    • Related Report
      2015 Research-status Report
  • [Presentation] J-PARC BL01 チョッパー分光器「四季」 '152015

    • Author(s)
      梶本亮一、中村充孝、稲村泰弘、中島健次、河村聖子、中谷健、神原理、久保直也、青山和弘、川上一弘、山内康弘、細谷倫紀、相澤一也、蒲沢和也、池内和彦、飯田一樹、石角元志、桐山幸治
    • Organizer
      日本中性子科学会第15回年会
    • Place of Presentation
      和光市民文化センター(埼玉県和光市)
    • Year and Date
      2015-12-10
    • Related Report
      2015 Research-status Report
  • [Presentation] Current Status of T0 Chopper System in MLF2015

    • Author(s)
      W. Kambara, M. Nakamura, K. Aizawa
    • Organizer
      the 4th Design and Engineering of Neutron Instruments Meeting (DENIM)
    • Place of Presentation
      Budapest (Hungary)
    • Year and Date
      2015-09-06
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Interpretation of coherent dynamics of molten CuI from molecular dynamics simulation2015

    • Author(s)
      Y. Kawakita, S. Tahara, T. Kikuchi, M. Nakamura, Y. Inamura, K. Maruyama, Y. Yamauchi, K. Nakajima, S. Ohira-Kawamura, W. Kambara, M. Arai
    • Organizer
      the 6th European Conference on Neutron Scattering (ECNS2015)
    • Place of Presentation
      Zaragoza (Spain)
    • Year and Date
      2015-08-30
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] MAGIC chopper: theory, simulation, and experimental evaluation2014

    • Author(s)
      M. Nakamura, K. Ikeuchi, R. Kajimoto, W. Kambara, Th. Krist, T. Shinohara, M. Arai, K. Iida, K. Kamazawa, Y. Inamura, M. Ishikado
    • Organizer
      ICANS XXI: International Collaboration on Advanced Neutron Sources
    • Place of Presentation
      茨城県立県民文化センター(茨城県水戸市)
    • Year and Date
      2014-09-29 – 2014-10-04
    • Related Report
      2014 Research-status Report
  • [Presentation] Development of Various Shielding Devices to Suppress Background in J-PARC2014

    • Author(s)
      W. Kambara, K. Aoyama, Y. Yamauchi, T. Iwahashi, S. Ono, R. Kajimoto, M. Nakamura, K. Shibata, K. Nakajima, S. Ohira-Kawamura, K. Aizawa, M. Sawabe, K. Inoue, T. Harada
    • Organizer
      ICANS XXI: International Collaboration on Advanced Neutron Sources
    • Place of Presentation
      茨城県立県民文化センター(茨城県水戸市)
    • Year and Date
      2014-09-29 – 2014-10-04
    • Related Report
      2014 Research-status Report
  • [Presentation] Recent progress in the chopper spectrometer 4SEASONS at J-PARC2014

    • Author(s)
      R. Kajimoto, M. Nakamura, Y. Inamura, K. Kamazawa, K. Ikeuchi, K. Iida, M. Ishikado, K. Nakajima, S. Ohira-Kawamura, T. Nakatani, W. Kambara, H. Tanaka, Y. Yamauchi, K. Aoyama, T. Hosoya, K. Kiriyama, K. Aizawa, M. Arai
    • Organizer
      ICANS XXI: International Collaboration on Advanced Neutron Sources
    • Place of Presentation
      茨城県立県民文化センター(茨城県水戸市)
    • Year and Date
      2014-09-29 – 2014-10-04
    • Related Report
      2014 Research-status Report
  • [Presentation] Oscillating Radial Collimators for the Chopper Spectrometers at MLF in J-PARC2014

    • Author(s)
      M. Nakamura, Y. Kawakita, W. Kambara, K. Aoyama, R. Kajimoto, K. Nakajima, S. Ohira-Kawamura, K. Ikeuchi, T. Kikuchi, K. Iida, K. Kamazawa, and M. Ishikado
    • Organizer
      The 2nd International Symposium on Science at J-PARC 2014
    • Place of Presentation
      つくば国際会議場(茨城県つくば市)
    • Year and Date
      2014-07-12 – 2014-07-15
    • Related Report
      2014 Research-status Report
  • [Presentation] Background Caused by High-Energy Neutrons at the Chopper-Type Neutron Spectrometer 4SEASONS2014

    • Author(s)
      R. Kajimoto, M. Nakamura, Y. Inamura, K. Kamazawa, K. Ikeuchi, K. Iida, M. Ishikado, and M. Arai
    • Organizer
      The 2nd International Symposium on Science at J-PARC 2014
    • Place of Presentation
      つくば国際会議場(茨城県つくば市)
    • Year and Date
      2014-07-12 – 2014-07-15
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2018-03-22  

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