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Measurement of fluctuations in cooled plasma using a microscopic laser-induced fluorescence method

Research Project

Project/Area Number 22540503
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Plasma science
Research InstitutionNagoya University

Principal Investigator

ARAMAKI Mitsutoshi  名古屋大学, 工学研究科, 助教 (50335072)

Co-Investigator(Kenkyū-buntansha) TANAKA Masayoshi  九州大学, 総合理工学研究科, 教授 (90163576)
Co-Investigator(Renkei-kenkyūsha) SHOJI Tatsuo  名古屋大学, 工学研究科, 准教授 (50115581)
Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords強結合プラズマ / イオントラップ / レーザー冷却 / ゆらぎ / 顕微LIF / リーザー冷却
Research Abstract

An ion trap is a suitable device for the study of the effect of inter-particle correlation in a plasma, since the gas, liquid, and solid phase plasmas are able to be generated under well-controlled condition using the laser cooling method. Since the correlation effect is thought to appear as small modification of the spectrum shape, it is important to improve the accuracy of the diagnostics to find it. In this study, we developed a microscopic laser induced fluorescence (LIF) system for the diagnostics of a tiny one-component laser-cooled plasma. In addition, we improved the tuning range and stability of the laser systems in order to achieve wider range of ion temperature and better stability of the plasma. We performed the detailed study of the change of the spectrum shape, and found the change of Coulomb screening mechanism in the moderately-coupled plasma.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (44 results)

All 2013 2012 2011 2010 Other

All Journal Article (13 results) (of which Peer Reviewed: 13 results) Presentation (27 results) (of which Invited: 2 results) Remarks (4 results)

  • [Journal Article] Non-perturbative probe laser-induced fluorescence spectroscopy of lasercooled Ca-plasma in a linear radiofrequency ion trap2013

    • Author(s)
      M. Aramaki, S. Kameyama, and A. Kono
    • Journal Title

      Non-Neutral Plasma Physics VIII、AIP Conf. Proc.

      Volume: 1521 Pages: 184-190

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Ultrahigh resolution optical coherence tomography using high power fiber laser supercontinuum at 1.7 μm wavelength region2013

    • Author(s)
      S. Ishida, H. Kawagoe, M. Aramaki, Y. Sakakibara, E. Omoda, H. Kataura, N. Nishizawa
    • Journal Title

      Proc. SPIE

      Volume: 85710B Pages: 85710B-85710B

    • DOI

      10.1117/12.2006722

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Non-perturbative probe laser-induced fluorescence spectroscopy of lasercooled Ca-plasma in a linear radiofrequency ion trap2013

    • Author(s)
      M. Aramaki, S. Kameyama, and A. Kono
    • Journal Title

      Non-Neutral Plasma Physics VIII, AIP Conf. Proc.

      Volume: 1521 Pages: 184-190

    • DOI

      10.1063/1.4796074

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Recombination and enhanced metastable repopulation in the argon afterglow2012

    • Author(s)
      Y. Celik, T. V. Tsankov, M. Aramaki, S. Yoshimura, D. Luggenholscher, and U. Czarnetzki
    • Journal Title

      Phys. Rev.

      Volume: E 85

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Electron cooling in decaying low-pressure plasmas2012

    • Author(s)
      Y. Celik, T. V. Tsankov, M. Aramaki, S. Yoshimura, D. Luggenhoelscher, and U. Czarnetzki
    • Journal Title

      Phys. Rev.

      Volume: E 85

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Spatially and temporally resolved optical spectroscopic investigations inside a self-pulsing micro thin-cathode discharge2011

    • Author(s)
      B. Du, M. Aramaki, S. Mohr, Y. Celik, D. Luggenhoelscher, and U. Czarnetzki
    • Journal Title

      J. Phys. D: Appl. Phys

      Volume: 44

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 遅い中性粒子測定のための高精度レーザー誘起蛍光分光システムの開発2011

    • Author(s)
      荒巻光利,荻原公平,江藤修三,吉村信次,田中雅慶
    • Journal Title

      プラズマ・核融合学会誌

      Volume: 87 Pages: 216-221

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Lamb-dip Laser Induced Fluorescence Method for Measuring Magnetic Field in a Plasma2011

    • Author(s)
      K. Ogiwara, M. Aramaki, S. Yoshimura Y. Itoh, Y. Kato and M. Y. Tanaka
    • Journal Title

      Jpn. J. Appl. Phys

      Volume: 50 Pages: 1-5

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Determination of electron densities by diode-laser absorption spectroscopy in a pulsed ICP2011

    • Author(s)
      Y. Celik, M. Aramaki, D. Luggenholscher and U. Czarnetzki
    • Journal Title

      Plasma Sources Sci. and Technol.

      Volume: 20 Pages: 12-12

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Parallel Ion Flow Velocity Measurement Using Laser Induced Fluorescence Method in an Electron Cyclotron Resonance Plasma2011

    • Author(s)
      S. Yoshimura, A. Okamoto, K. Terasaka, K. Ogiwara, M. Aramaki, and M. Y. Tanaka
    • Journal Title

      Plasma Fusion Res

      Volume: 5

    • NAID

      130000669042

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Measurement of neutral flow velocity in an ECR plasma using tunable diode laser LIF spectroscopy combined with saturated absorption spectroscopy2010

    • Author(s)
      M. Aramaki, K. Ogiwara, S. Etoh, S. Yoshimura, and M. Y. Tanaka
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 227

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Self-calibrated Measurement of Ion Flow Using a Fine Multi-hole Directional Langmuir Probe2010

    • Author(s)
      K. Terasaka, S. Yoshimura, T. Katahira, K. Ogiwara, M. Aramaki, and M. Y. Tanaka
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 3 Pages: 1-6

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Experimental studies on ion acceleration and stream line detachment in a diverging magnetic field2010

    • Author(s)
      K. Terasaka, S. Yoshimura, K. Ogiwara, M. Aramaki and M. Y. Tanaka
    • Journal Title

      Physics of Plasmas

      Volume: 17

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Presentation] 高次機能レーザー光源の開発と先端光計測への応用2013

    • Author(s)
      荒巻光利
    • Organizer
      第3回先端フォトニクスシンポジウム
    • Place of Presentation
      日本学術会議講堂,東京都
    • Year and Date
      2013-04-26
    • Related Report
      2012 Final Research Report
  • [Presentation] 一成分プラズマにおけるデバイ遮蔽とイオン球モデルの遷移領域2013

    • Author(s)
      荒巻光利
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島大学
    • Related Report
      2012 Final Research Report
  • [Presentation] Experimental study of Coulomb screening mechanism in cryogenic one-component plasma2013

    • Author(s)
      M. Aramaki and A. Kono
    • Organizer
      5th international symposium on advanced plasma science and its applications for nitrides and nanomaterials
    • Place of Presentation
      Nagoya, Japan
    • Related Report
      2012 Final Research Report
  • [Presentation] 一成分プラズマにおけるデバイ遮蔽とイオン球モデルの遷移領域2013

    • Author(s)
      荒巻光利
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島県東広島市
    • Related Report
      2012 Annual Research Report
  • [Presentation] イオントラップ中の強結合プラズマのクーロン遮蔽2012

    • Author(s)
      荒巻光利、河野明廣
    • Organizer
      日本物理学会第67回年次大会
    • Place of Presentation
      関西学院大学(兵庫県)
    • Year and Date
      2012-03-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] RFイオントラップを用いた強結合プラズマ研究2012

    • Author(s)
      荒巻光利
    • Organizer
      第一回イオントラップ研究交流会
    • Place of Presentation
      電気通信大学 レーザーセンター
    • Year and Date
      2012-03-21
    • Related Report
      2012 Final Research Report
  • [Presentation] Collapse of Debye screening assumption in strongly coupled plasma2012

    • Author(s)
      M.Aramaki, A.Kono
    • Organizer
      The 5th International Conference on Plasma-Nano Technology & Science
    • Place of Presentation
      犬山国際観光センター(愛知県)
    • Year and Date
      2012-03-09
    • Related Report
      2011 Annual Research Report
  • [Presentation] 光科学の導入によるプラズマ研究の新しい展開2012

    • Author(s)
      荒巻光利
    • Organizer
      日本物理学会2012年秋季大会
    • Place of Presentation
      横浜国立大学
    • Related Report
      2012 Final Research Report
  • [Presentation] 新規プラズマ分光法のための波長可変光渦レーザーの開発2012

    • Author(s)
      荒巻光利,戸田泰則,吉村信次,寺坂健一郎,田中雅慶
    • Organizer
      日本物理学会2012年秋季大会
    • Place of Presentation
      横浜国立大学
    • Related Report
      2012 Final Research Report
  • [Presentation] Coulomb Collision in Cryogenic Plasma2012

    • Author(s)
      M. Aramaki and A. Kono
    • Organizer
      European Conference on Trapped Ions
    • Place of Presentation
      Obergurgl, Austria
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] Coulomb Screening in One-Component Strongly-Coupled Plasma2012

    • Author(s)
      M. Aramaki
    • Organizer
      10th International Workshop on Non-Neutral Plasmas
    • Place of Presentation
      Greifswald, Germany
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] 強結合プラズマの精密分光と素過程2012

    • Author(s)
      荒巻光利
    • Organizer
      プラズマ科学のフロンティア2012
    • Place of Presentation
      核融合科学研究所
    • Related Report
      2012 Final Research Report
  • [Presentation] イオントラップ中の強結合プラズマのクーロン遮蔽2012

    • Author(s)
      荒巻光利,河野明廣
    • Organizer
      日本物理学会 第67回年次大会
    • Place of Presentation
      関西学院大学
    • Related Report
      2012 Final Research Report
  • [Presentation] Collapse of Debye screening assumption in strongly coupled plasma2012

    • Author(s)
      M. Aramaki and A. Kono
    • Organizer
      The 5th International Conference on Plasma-Nano Technology & Science
    • Place of Presentation
      Inuyama, Aichi, Japan
    • Related Report
      2012 Final Research Report
  • [Presentation] 強結合一成分プラズマの LIF スペクトルとクーロン遮蔽の効果2012

    • Author(s)
      荒巻光利
    • Organizer
      プラズマの素過程研究と分光診断の展望
    • Place of Presentation
      核融合科学研究所
    • Related Report
      2012 Final Research Report
  • [Presentation] 光科学の導入による新しいプラズマ基礎研究2012

    • Author(s)
      荒巻光利,田中雅慶
    • Organizer
      第14回物質科学研究会
    • Place of Presentation
      核融合科学研究所
    • Related Report
      2012 Final Research Report
  • [Presentation] 光科学の導入によるプラズマ研究の新しい展開2012

    • Author(s)
      荒巻光利
    • Organizer
      日本物理学会 2012年秋期大会
    • Place of Presentation
      神奈川県横浜市
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 強結合プラズマの精密分光と素過程2012

    • Author(s)
      荒巻光利
    • Organizer
      「プラズマ科学のフロンティア2012」研究会
    • Place of Presentation
      岐阜県土岐市
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] レーザー冷却強結合プラズマ中のクーロン遮蔽2011

    • Author(s)
      荒巻光利, 坂和洋一, 庄司多津男, 河野明廣
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-25
    • Related Report
      2011 Annual Research Report
  • [Presentation] レーザー冷却強結合プラズマ中のクーロン遮蔽2011

    • Author(s)
      荒巻光利, 坂和洋一, 庄司多津男, 河野明廣
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂
    • Related Report
      2012 Final Research Report
  • [Presentation] レーザー冷却強結合プラズマのレーザー誘起蛍光計測2011

    • Author(s)
      荒巻光利
    • Organizer
      プラズマ科学のフロンティア2011研究会
    • Place of Presentation
      核融合科学研究所
    • Related Report
      2012 Final Research Report
  • [Presentation] RFトラップ中で冷却されたCa+のLIFスペクトルのイオン温度依存性2010

    • Author(s)
      荒巻光利、亀山悟史、坂和洋一、庄司多津男、河野明廣
    • Organizer
      日本物理学会秋季大会
    • Place of Presentation
      大阪府立大学中百舌鳥キヤンパス
    • Year and Date
      2010-09-25
    • Related Report
      2010 Annual Research Report
  • [Presentation] 冷却イオンのLIFスペクトルにおける多体相互作用の影響II2010

    • Author(s)
      俺山悟史, 荒巻光利, 飯和洋一, 庄司多津男, 河野明廣
    • Organizer
      日本物理学会秋季大会
    • Place of Presentation
      大阪府立大学中百舌鳥キヤンパス
    • Year and Date
      2010-09-25
    • Related Report
      2010 Annual Research Report
  • [Presentation] RFトラップ中で冷却されたCa^+のLIFスペクトルのイオン温度依存性2010

    • Author(s)
      荒巻光利,亀山悟史,坂和洋一,庄司多津男,河野明廣
    • Organizer
      日本物理学会秋季大会
    • Place of Presentation
      大阪府立大学中百舌鳥キャンパス,大阪
    • Related Report
      2012 Final Research Report
  • [Presentation] 冷却イオンのLIFスペクトルにおける多体相互作用の影響II2010

    • Author(s)
      亀山悟史,荒巻光利,坂和洋一,庄司多津男,河野明廣
    • Organizer
      日本物理学会秋季大会
    • Place of Presentation
      大阪府立大学中百舌鳥キャンパス,大阪
    • Related Report
      2012 Final Research Report
  • [Presentation] 冷却イオンのLIFスペクトルにおける多体相互作用の影響2010

    • Author(s)
      荒巻光利,亀山悟史,坂和洋一,庄司多津男,河野明廣
    • Organizer
      第65回 日本物理学会年次大会
    • Place of Presentation
      岡山大学津島キャンパス,岡山
    • Related Report
      2012 Final Research Report
  • [Presentation] レーザー冷却された強結合プラズマのLIFスペクトルにおける多体相互作用の影響2010

    • Author(s)
      荒巻光利,亀山悟史,坂和洋一,庄司多津男,河野明廣
    • Organizer
      第46回 原子分子光の素過程とプラズマ分光の研究フロンティア
    • Place of Presentation
      核融合科学研究所,岐阜
    • Related Report
      2012 Final Research Report
  • [Remarks]

    • URL

      http://www.nuee.nagoya-u.ac.jp/labs/konolab/members/aramaki/index.htm

    • Related Report
      2012 Final Research Report
  • [Remarks] イオントラップの基礎と応用

    • URL

      http://www.nuee.nagoya-u.ac.jp/labs/konolab/members/aramaki/iontrap/iontrap.htm

    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://www.nuee.nagoya-u.ac.jp/labs/konolab/members/aramaki/index.htm

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://www.nuee.nagoya-u.ac.jp/labs/konolab/members/aramaki/iontrap/iontrap.htm

    • Related Report
      2010 Annual Research Report

URL: 

Published: 2010-08-23   Modified: 2019-07-29  

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