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Time-resolved measurements of electric-field induced atomic motions by using short-pulse synchrotron-radiation

Research Project

Project/Area Number 26870491
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Condensed matter physics I
Research InstitutionNagoya City University

Principal Investigator

AOYAGI Shinobu  名古屋市立大学, その他の研究科, 准教授 (40360838)

Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords時分割X線回折 / 電場下X線回折 / 放射光 / 圧電体 / 強誘電体 / 水晶 / リラクサー強誘電体 / 分極反転 / 格子振動
Outline of Final Research Achievements

Atomic motions of a quartz oscillator under an alternating electric field are revealed by using a time-resolved synchrotron-radiation X-ray diffraction technique developed by this research subject. The lattice strain resonantly amplified by the alternating electric field is 10000 times larger than that induced by a static electric field. The resonantly amplified lattice vibration of the quartz oscillator is achieved by fast displacements of oxygen anions and collateral resilient deformation of Si-O-Si angles bridging rigid SiO4 tetrahedra.

Report

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

    (11 results)

All 2016 2015 2014

All Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 2 results,  Acknowledgement Compliant: 1 results) Presentation (8 results) (of which Invited: 1 results)

  • [Journal Article] 短パルスX 線回折による水晶の振動機構の解明2016

    • Author(s)
      青柳忍, 大沢仁志, 杉本邦久, 森吉千佳子, 黒岩芳弘
    • Journal Title

      SPring‑8/SACLA 利用者情報

      Volume: 21 Pages: 78-83

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Crystal Structure Analysis of LiTaO3 under Electric Field2015

    • Author(s)
      Shinobu Aoyagi, Hitoshi Osawa, Kunihisa Sugimoto, Makoto Iwata, Shoichi Takeda,Chikako Moriyoshi, Yoshihiro Kuroiwa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 54 Issue: 10S Pages: 10NB03-10NB03

    • DOI

      10.7567/jjap.54.10nb03

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Atomic motion of resonantly vibrating quartz crystal visualized by time-resolved X-ray diffraction2015

    • Author(s)
      S. Aoyagi, H. Osawa, K. Sugimoto, A. Fujiwara, S. Takeda, C, Moriyoshi, Y. Kuroiwa
    • Journal Title

      Appl. Phys. Lett.

      Volume: 107 Issue: 20 Pages: 201905-201905

    • DOI

      10.1063/1.4935591

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Presentation] 共振状態のランガサイト振動子の時分割結晶構造解析2016

    • Author(s)
      青柳忍, 大沢仁志, 杉本邦久, 竹田翔一, 森吉千佳子, 黒岩芳弘
    • Organizer
      第33回強誘電体応用会議
    • Place of Presentation
      コープイン京都(京都市中京区)
    • Year and Date
      2016-05-27
    • Related Report
      2015 Annual Research Report
  • [Presentation] Pb(Zn1/3Nb2/3)O3-PbTiO3の交流電場下時分割X線回折2016

    • Author(s)
      青柳忍, 青柳鮎美, 大沢仁志, 杉本邦久, 竹田翔一, 森吉千佳子, 黒岩芳弘, 岩田真
    • Organizer
      日本物理学会第71回年次大会
    • Place of Presentation
      東北学院大学 泉キャンパス(仙台市)
    • Year and Date
      2016-03-21
    • Related Report
      2015 Annual Research Report
  • [Presentation] 誘電体の電場下原子ダイナミクス計測2015

    • Author(s)
      青柳忍
    • Organizer
      2015年冬季中部・関西誘電体セミナー
    • Place of Presentation
      中部大学(春日井市)
    • Year and Date
      2015-12-19
    • Related Report
      2015 Annual Research Report
  • [Presentation] 原子・分子ナノダイナミクスの放射光構造計測2015

    • Author(s)
      青柳忍
    • Organizer
      日本化学会研究会「低次元系光機能材料研究会」第4回研究講演会 -次元制御とπ造形科学がもたらす物性科学の新展開-
    • Place of Presentation
      化学会館(東京都千代田区)
    • Year and Date
      2015-05-29
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] LiTaO3の電場下結晶構造解析2015

    • Author(s)
      青柳忍, 大沢仁志, 杉本邦久, 岩田真, 竹田翔一, 森吉千佳子, 黒岩芳弘
    • Organizer
      第32回強誘電体応用会議
    • Place of Presentation
      コープイン京都(京都市中京区)
    • Year and Date
      2015-05-22
    • Related Report
      2015 Annual Research Report
  • [Presentation] 共振した水晶振動子の巨大な原子ダイナミクス2015

    • Author(s)
      青柳忍, 大沢仁志, 杉本邦久, 藤原明比古, 竹田翔一, 森吉千佳子, 黒岩芳弘
    • Organizer
      日本物理学会第70回年次大会
    • Place of Presentation
      早稲田大学早稲田キャンパス(東京都新宿区)
    • Year and Date
      2015-03-21 – 2015-03-24
    • Related Report
      2014 Research-status Report
  • [Presentation] 水晶のMHz交流電場下でのサブナノ秒時分割構造解析2015

    • Author(s)
      青柳忍, 大沢仁志, 杉本邦久, 藤原明比古, 竹田翔一, 森吉千佳子, 黒岩芳弘
    • Organizer
      第28回日本放射光学会年会
    • Place of Presentation
      立命館大学びわこ・くさつキャンパス(滋賀県草津市)
    • Year and Date
      2015-01-10 – 2015-01-12
    • Related Report
      2014 Research-status Report
  • [Presentation] 水晶の圧電振動のサブナノ秒時分割構造解析2014

    • Author(s)
      青柳忍, 大沢仁志, 杉本邦久, 藤原明比古, 竹田翔一, 森吉千佳子, 黒岩芳弘
    • Organizer
      平成26年度日本結晶学会年会
    • Place of Presentation
      東京大学農学部(東京都文京区)
    • Year and Date
      2014-11-01 – 2014-11-03
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2020-05-15  

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