• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Fabrication and optical manipulation of quantum dots in superfluid helium

Research Project

Project/Area Number 19340082
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Condensed matter physics I
Research InstitutionOsaka University

Principal Investigator

ASHIDA Masaaki  Osaka University, 大学院・基礎工学研究科, 准教授 (60240818)

Co-Investigator(Kenkyū-buntansha) ITOH Tadashi  大阪大学, 大学院・基礎工学研究科, 教授 (60004503)
IIDA Takuya  大阪府立大学, 大学院・工学研究科, 特別講師 (10405350)
ISHIHARA Hajime  大阪府立大学, 大学院・工学研究科, 教授 (60273611)
Co-Investigator(Renkei-kenkyūsha) IIDA Takuya  大阪府立大学, 大学院・工学研究科, 特別講師 (10405350)
ISHIHARA Hajime  大阪府立大学, 大学院・工学研究科, 教授 (60273611)
Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥18,850,000 (Direct Cost: ¥14,500,000、Indirect Cost: ¥4,350,000)
Fiscal Year 2009: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2008: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2007: ¥9,750,000 (Direct Cost: ¥7,500,000、Indirect Cost: ¥2,250,000)
Keywords光物性 / 量子ドット / ナノ材料 / 光ピンセット / 光マニピュレーション / 超流動ヘリウム / レーザーアブレーション / ナノ材料創成 / ナノ構造形成 / 光制御 / ワイドギャップ半導体
Research Abstract

Fabrication by laser ablation and optical manipulation of quantum dots of wide-gap semiconductor CuCl and ZnO under the resonant excitation condition have been successfully performed in superfluid helium, which provides an ideal free space for the optical manipulation with low temperature, negligible viscosity, high thermal conductivity, chemical inactivity, and wide optical transparency. We firstly demonstrated the size-selective manipulation of the quantum dots.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (53 results)

All 2010 2009 2008 2007

All Journal Article (22 results) (of which Peer Reviewed: 22 results) Presentation (31 results)

  • [Journal Article] Optical fabrication of wide-gap semiconductor nanoparticles in superfluid helium2009

    • Author(s)
      Inaba, T. Saito, Y. Saito, M. Ichimiya, M. Ashida, S. Ichikawa, S. Takeda, T. Itoh
    • Journal Title

      Phys. Stat. Sol. (c)6

      Pages: 217-220

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic-field induced mixing of singlet and triplet excitons confined in CuCl quantum dots2009

    • Author(s)
      K. Miyajima, Y. Umemura, K. Katayama, M. Ashida, T. Itoh
    • Journal Title

      Phys. Stat. Sol. (c)6

      Pages: 53-56

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Superfluorescent pulsed emission from biexcitons in an ensemble of semiconductor quantum dots2009

    • Author(s)
      K. Miyajima, Y. Kagotani, S. Saito, M. Ashida, T. Itoh
    • Journal Title

      Phys. : Condensed Matter 21

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Infrared transient absorption spectra for excited transition of excitons and biexcitons in CuCl2009

    • Author(s)
      T. Yoshioka, K. Miyajima, M. Ashida, T. Itoh
    • Journal Title

      Phys. Stat. Sol. (c)6

      Pages: 269-299

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Unconventional control of excited states of a dimer molecule by a localized light field between metal nanostructures2009

    • Author(s)
      T. Iida, H. Ishihara
    • Journal Title

      Phys. Stat. Sol. (a)206

      Pages: 980-984

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Theory of nano optical manipulation by designed light fields under excitonic resonance conditions2009

    • Author(s)
      T. Iida, T. Yoshimizu, H. Ishihara
    • Journal Title

      Physica Status Solidi (c)6

      Pages: 69-72

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Theory of light-induced force microscopy to observe collective excited states in quantum-dot-array2009

    • Author(s)
      T. Iida, H. Ishihara
    • Journal Title

      Phys. Status Solidi (c)6

      Pages: 898-901

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] ナノとマクロを繋ぐ光物性研究2009

    • Author(s)
      石原一
    • Journal Title

      機械の研究 第61巻第8号

      Pages: 769-776

    • NAID

      40016762591

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Optical fabrication of wide-gap semiconductor nanoparticles in superfluid helium2009

    • Author(s)
      Kazuhiro Inaba
    • Journal Title

      Phys.Stat.Sol.(c) 6

      Pages: 217-220

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Superfluorescent pulsed emission from biexcitons in an ensemble of semiconductor quantum dots2009

    • Author(s)
      Kensuke Miyajima
    • Journal Title

      J.Phys. : Condensed Matter 21

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic-field induced mixing of singlet and triplet excitons confined in CuCl quantum dots2009

    • Author(s)
      Kensuke Miyajima
    • Journal Title

      Phys.Stat.Sol.(c) 6

      Pages: 53-56

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Infrared transient absorption spectra for excited transition of excitons and biexcitons in CuCl2009

    • Author(s)
      T. Yoshioka
    • Journal Title

      Phys. Stat. Sol. (c) 6

      Pages: 269-299

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Undoped ZnO phosphor with high luminescence efficiency grown by thermal oxidation2008

    • Author(s)
      Z. Xiao, M. Okada, G. Han, M. Ichimiya, K. Michibayashi, T. Itoh, Y. Neo, T. Aoki, H. Mimura
    • Journal Title

      J. Appl. Phys. 104

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Spatially resolved cathodoluminescence spectra of excitons in a ZnO microparticle2008

    • Author(s)
      T. Hirai, N. Ohno, Y. Harada, T. Horii, Y. Sawada, T. Itoh
    • Journal Title

      Appl. Phys. Lett 93

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Theory of resonant radiation force exerted on nanostructures by optical excitation of their quantum states: From microscopic to macroscopic descriptions2008

    • Author(s)
      T. Iida, H. Ishihara
    • Journal Title

      Physical Review B 77 24

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] in Progress in Nano-Electro-Optics VI:Nano Optical Probing, Manipulation, Analysis, and Their Theoretical Bases, edited by Motoichi Ohtsu2008

    • Author(s)
      T. Iida, H. Ishihara
    • Journal Title

      Springer-Verlag, Berlin 2008

      Pages: 115-168

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Spatially resolved cathodoluminescence spectra of excitons in a ZnO microparticle2008

    • Author(s)
      T. Hirai
    • Journal Title

      Appl. Phys. Lett. 93

      Pages: 41113-41113

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Undoped ZnO phosphor with high luminescence efficiency grown by thermal oxidation2008

    • Author(s)
      Z. Xiao
    • Journal Title

      J. Appl. Phys. 104

      Pages: 73512-73512

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Theoretical study of the resonant-light-induced force microscopy2007

    • Author(s)
      T. Iida, H. Ishihara
    • Journal Title

      Nanotechnology 18

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Quantum confined Biexcitons in CuCl quantum dots and their unconventional optical properties2007

    • Author(s)
      K. Miyajima, M. Ashida, T. Itoh
    • Journal Title

      J. Phys. : Condens. Matter 19

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Quantum confined Biexcitons in CuCl quantum dots and their unconventional optical properties2007

    • Author(s)
      K. Miyajima
    • Journal Title

      J. Phys.: Condens. Matter 19

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Theoretical study of the resonant-light-induced force microscopy2007

    • Author(s)
      T. Iida
    • Journal Title

      Nanotechnology 18

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] ワイドギャップ半導体微小構造の光学応答とその制御(招待講演)2010

    • Author(s)
      伊藤正
    • Organizer
      日本物理学会第65回年次大会
    • Place of Presentation
      岡山大学
    • Year and Date
      2010-03-20
    • Related Report
      2009 Annual Research Report
  • [Presentation] CuCl量子ドット集合系における励起子分子発光の超蛍光的時間特性II2010

    • Author(s)
      宮島顕祐
    • Organizer
      日本物理学会第65回年次大会
    • Place of Presentation
      岡山大学
    • Year and Date
      2010-03-20
    • Related Report
      2009 Annual Research Report
  • [Presentation] ZnOナノ微小球の作製と光マニピュレーション2010

    • Author(s)
      齋藤泰彦
    • Organizer
      日本物理学会第65回年次大会
    • Place of Presentation
      岡山大学
    • Year and Date
      2010-03-20
    • Related Report
      2009 Annual Research Report
  • [Presentation] ZnOマイクロ微小球によるレーザー発振II2010

    • Author(s)
      岡本慎也
    • Organizer
      日本物理学会第65回年次大会
    • Place of Presentation
      岡山大学
    • Year and Date
      2010-03-20
    • Related Report
      2009 Annual Research Report
  • [Presentation] Superfluorescent pulsed emission from biexcitons in an ensemble of CuCl quantum dots2009

    • Author(s)
      K. Miyajima, S. Saito, M. Ashida, T. Itoh
    • Organizer
      Materials Research Society Fall Meeting
    • Place of Presentation
      Boston, USA
    • Year and Date
      2009-12-01
    • Related Report
      2009 Final Research Report
  • [Presentation] ZnOマイクロ微小球によるレーザー発振2009

    • Author(s)
      岡本慎也
    • Organizer
      日本物理学会2009年秋季大会
    • Place of Presentation
      熊本大学
    • Year and Date
      2009-09-25
    • Related Report
      2009 Annual Research Report
  • [Presentation] AMPLIFIED SPONTANEOUS EMISSION AND SUPERFLUORESCENCE FROM BIEXCITONS IN CUCL QUANTUM DOTS2009

    • Author(s)
      K. Miyajima, K. Maeno, S. Saito, M. Ashida, T. Itoh
    • Organizer
      11th International Conference on Optics of Excitons in Confined Systems
    • Place of Presentation
      Madrid, Spain
    • Year and Date
      2009-09-07
    • Related Report
      2009 Final Research Report
  • [Presentation] AMPLIFIED SPONTANEOUS EMISSION AND SUPERFLUORESCENCE FROM BIEXCITONS IN CUCL QUANTUM DOTS2009

    • Author(s)
      Kensuke Miyajima
    • Organizer
      11th International Conference on Optics of Excitons in Confined Systems
    • Place of Presentation
      マドリッド(スペイン)
    • Year and Date
      2009-09-07
    • Related Report
      2009 Annual Research Report
  • [Presentation] 半導体ナノ微粒子集合体における励起子分子からの増幅自然放出と超蛍光2009

    • Author(s)
      宮島顕祐
    • Organizer
      ナノ学会第7回大会
    • Place of Presentation
      東京大学
    • Year and Date
      2009-05-11
    • Related Report
      2009 Annual Research Report
  • [Presentation] 超流動中のレーザーアブレーションによるZnOナノ微粒子の作製2009

    • Author(s)
      斎藤泰彦
    • Organizer
      ナノ学会第7回大会
    • Place of Presentation
      東京大学
    • Year and Date
      2009-05-09
    • Related Report
      2009 Annual Research Report
  • [Presentation] Superfluorescent pulsed emission from biexcitons in an ensemble of CuCl quantum dots2009

    • Author(s)
      Kensuke Miyajima
    • Organizer
      Materials Research Society Fall Meeting
    • Place of Presentation
      ボストン(米国)
    • Related Report
      2009 Annual Research Report
  • [Presentation] Superfluorescence of biexcitons confined in CuCl quantum dots2008

    • Author(s)
      K. Miyajima, Y. Kagotani, S. Saito, M. Ashida, T. Itoh
    • Organizer
      15th International Conference on Luminescence and Optical Spectroscopy of Condensed Matter (ICL'08)
    • Place of Presentation
      Lyon, France
    • Year and Date
      2008-07-10
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] Cathodoluminescence spectroscopy of ZnO nanoparticles fabricated by laser ablation in superfluid helium2008

    • Author(s)
      K. Inaba, T. Saito, Y. Saito, M. Ichimiya, M. Ashida, T. Itoh
    • Organizer
      15th International Conference on Luminescence and Optical Spectroscopy of Condensed Matter (ICL'08)
    • Place of Presentation
      Lyon, France
    • Year and Date
      2008-07-08
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] Light-exciton coupling in nano-to-bulk crossover regime2008

    • Author(s)
      H. Ishihara
    • Organizer
      8th International Conference on Excitonic Processes in Condensed Matter (EXCON'08)
    • Place of Presentation
      Kyoto, 2008(Invited)
    • Year and Date
      2008-06-27
    • Related Report
      2009 Final Research Report
  • [Presentation] Infrared transient absorption spectra for excited transition of excitons and biexcitons in CuCl2008

    • Author(s)
      T. Yoshioka, K. Miyajima, M. Ashida, T. Itoh
    • Organizer
      8th International Conference on Excitonic Processes in Condensed Matter (EXCON'08)
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2008-06-26
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] Optical fabrication of wide-gap semiconductor nanoparticles in superfluid helium2008

    • Author(s)
      K. Inaba, T. Saito, Y. Saito, M. Ichimiya, M. Ashida, S. Ichikawa, S. Takeda, T. Itoh
    • Organizer
      8th International Conference on Excitonic Processes in Condensed Matter (EXCON'08)
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2008-06-26
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] Magnetic-field induced mixing of singlet and triplet excitons confined in CuCl quantum dots2008

    • Author(s)
      K. Miyajima, Y. Umemura, F. Yamada, K. Katayama, M. Ashida, T. Itoh
    • Organizer
      8th International Conference on Excitonic Processes in Condensed Matter (EXCON'08)
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2008-06-24
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] Laser ablation and manipulation of wide-gap semiconductor quantum dots in superfluid liquid helium2008

    • Author(s)
      T. Itoh, K. Inaba, M. Ichimiya, M. Ashida, T. Iida, H. Ishihara, S. Ichikawa
    • Organizer
      5th International Conference on Semiconductor Quantum Dots (QD2008)
    • Place of Presentation
      Gyeongju, Korea
    • Year and Date
      2008-05-15
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] Triplet states of free and bound excitons confined in CuCl quantum dots2008

    • Author(s)
      K. Miyajima, Y. Umemura, K. Katayama, M. Ashida, T. Itoh
    • Organizer
      5th International Conference on Semiconductor Quantum Dots (QD2008
    • Place of Presentation
      Gyeongju, Korea
    • Year and Date
      2008-05-13
    • Related Report
      2009 Final Research Report
  • [Presentation] NaCl結晶中のCuClナノ微粒子におけるZ3励起子のZeeman分裂2008

    • Author(s)
      山田冬樹
    • Organizer
      第6回ナノ学会
    • Place of Presentation
      九州大学
    • Related Report
      2008 Annual Research Report
  • [Presentation] Triplet states of free and bound excitons confined in CuCl quantum dots2008

    • Author(s)
      K. Miyajima
    • Organizer
      5th International Conference on Semiconductor Quantum Dots (QD2008)
    • Place of Presentation
      Gyeongju. Korea
    • Related Report
      2008 Annual Research Report
  • [Presentation] CuCl量子ドットにおける励起子及び励起子分子励起状態の閉じ込め効果2008

    • Author(s)
      吉岡貴章
    • Organizer
      日本物理学会2008年秋季大会
    • Place of Presentation
      岩手大学
    • Related Report
      2008 Annual Research Report
  • [Presentation] Super Interparticle Radiation Force by Excitation of Collective Modes of Polaritons in Heterogeneous Quantum Dots2007

    • Author(s)
      T. Iida
    • Organizer
      The 10th Conference on the Optics of Excitons in Confined Systems
    • Place of Presentation
      Messina-Patti, Italy
    • Year and Date
      2007-09-12
    • Related Report
      2009 Final Research Report 2007 Annual Research Report
  • [Presentation] Theory of Spectroscopy and Microscopy with Resonant Radiation Force2007

    • Author(s)
      T. Iida, H. Ishihara
    • Organizer
      Conference on Lasers and Electro-Optics/ International Quantum Electronics Conference
    • Place of Presentation
      Munich, Germany
    • Year and Date
      2007-06-19
    • Related Report
      2009 Final Research Report
  • [Presentation] Optical fabrication and manipulation of CuCl nanoparticles in photoconductive superfluid helium2007

    • Author(s)
      K. Inaba, K. Imaizumi, K. Katayama, M. Ichimiya, M. Ashida, T. Iida, H. Ishihara, T. Itoh
    • Organizer
      16th International Conference on Dynamical Processes in Excited States of Solids
    • Place of Presentation
      Segovia, Spain
    • Year and Date
      2007-06-19
    • Related Report
      2009 Final Research Report
  • [Presentation] Optical fabrication and manipulation of CuCl nanoparticles in superfluid helium2007

    • Author(s)
      K. Inaba
    • Organizer
      16th International Conference on Dynamical Processes in Excited States of Solids
    • Place of Presentation
      Segovia, Spain
    • Related Report
      2007 Annual Research Report
  • [Presentation] Theory of Spectroscopy and Microscopy with Resonant Radiation Force2007

    • Author(s)
      T. Iida
    • Organizer
      Conference on Lasers and Electro-Optics/International Quantum Electronics Conference
    • Place of Presentation
      Munich, Germany
    • Related Report
      2007 Annual Research Report
  • [Presentation] 超流動ヘリウム中でのレーザーアブレーションによるCuClナノ微粒子の作製と構造観察2007

    • Author(s)
      稲葉和宏
    • Organizer
      ナノ学会第5回大会
    • Place of Presentation
      つくば国際会議場(つくば)
    • Related Report
      2007 Annual Research Report
  • [Presentation] 水中でのレーザーアブレーション法により作製されたZnO微粒子の光学特性2007

    • Author(s)
      宮島顕祐
    • Organizer
      ナノ学会第5回大会
    • Place of Presentation
      つくば国際会議場(つくば)
    • Related Report
      2007 Annual Research Report
  • [Presentation] 共鳴ナノ光マニピュレーション2007

    • Author(s)
      飯田琢也
    • Organizer
      ナノテクデバイス研究会
    • Place of Presentation
      産業技術総合研究所(つくば)
    • Related Report
      2007 Annual Research Report
  • [Presentation] 超流動ヘリウム中でのレーザーアブレーションによるCuClナノ微粒子の作製および光マニピュレーション2007

    • Author(s)
      稲葉和宏
    • Organizer
      日本物理学会第62回年次大会
    • Place of Presentation
      北海道大学札幌キャンパス
    • Related Report
      2007 Annual Research Report

URL: 

Published: 2007-04-01   Modified: 2020-05-15  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi