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2009 Fiscal Year Final Research Report

Preparation of the medium with a random electromagnetic field by use of surface plasmon resonance for the control of light diffusion

Research Project

  • PDF
Project/Area Number 20760451
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Inorganic materials/Physical properties
Research InstitutionKyoto University

Principal Investigator

MURAI Shunsuke  Kyoto University, 工学研究科, 助教 (20378805)

Project Period (FY) 2008 – 2009
Keywords機能性ガラス / 表面プラズモン / ランダム媒質
Research Abstract

We have fabricated systems dispersed with metal nanoparticles, and examined the effects of increased scattering cross section and local electric field due to the surface plasmon resonance to the light diffusion and multiple scattering. Especially, the metal nanoparticle with a high anisotropic structure was prepared to examine the shape effects to the light diffusion. Optical functionalities based on multiple scattering of light have been elucidated. Examples include metal-nanoparticle-based random laser and optical hole burning. Moreover, the metal microparticle was found to enhance the birefringence of the matrix.

  • Research Products

    (12 results)

All 2010 2009 2008 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (6 results) Remarks (1 results)

  • [Journal Article] Random Dispersion of Metal Nanoparticles Can form a Laser Cavity2010

    • Author(s)
      S. Murai, K. Fujita, X. Meng,, K. Tanaka
    • Journal Title

      Chem Lett 39

      Pages: 532-537

    • Peer Reviewed
  • [Journal Article] Optical Birefringence in Tellurite Glass Containing Silver Nanoparticles Precipitated through Thermal Process2009

    • Author(s)
      S. Murai, R. Hattori, K. Fujita, K. Tanaka
    • Journal Title

      Appl. Phys. Express 2

      Pages: 102001-1-3

    • Peer Reviewed
  • [Journal Article] Random Lasing Actions Induced by Silver Nanoprisms2009

    • Author(s)
      X. Meng, K. Fujita, S. Murai, K. Tanaka
    • Journal Title

      J. Jpn. Soc. Powder Powder Metallurgy 56

      Pages: 645-650

    • Peer Reviewed
  • [Journal Article] Temperature tunable light diffusion in a macroporous, random medium infiltrated with liquid crystal2008

    • Author(s)
      S. Murai, K. Fujita, K. Tanaka
    • Journal Title

      Physics and Chemistry of Glasses - European Journal of Glass Science and Technology Part B 49

      Pages: 301-304

    • Peer Reviewed
  • [Journal Article] Scattering-based hole burning through volume speckles in a random medium with tunable diffusion constant2008

    • Author(s)
      S. Murai, K. Fujita, T. Hirao, K. Nakanishi, K. Hirao, K. Tanaka
    • Journal Title

      Applied Physics Letters 93

      Pages: 151912-1-3

    • Peer Reviewed
  • [Presentation] 局在表面プラズモンによる複屈折性の増幅効果2010

    • Author(s)
      服部良祐、村井俊介、藤田晃司、田中勝久
    • Organizer
      日本セラミックス協会2010年会
    • Place of Presentation
      東京農工大学小金井キャンパス
    • Year and Date
      2010-03-22
  • [Presentation] 多孔質散乱体と発光材料の組み合わせによるランダムレーザー発振2009

    • Author(s)
      真野匡史, 藤田晃司, 村井俊介, Meng Xiangeng, 田中勝久
    • Organizer
      粉体粉末冶金協会平成21年度秋季大会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2009-10-28
  • [Presentation] Observation of Coherent lasers in metal nanoparticle-dye-polymer composites2009

    • Author(s)
      X. Meng, K. Fujita, S. Murai, K. Tanaka
    • Organizer
      Fourth Internaitonal Conference on Surface Plasmon Photonics
    • Place of Presentation
      アムステルダム(オランダ)
    • Year and Date
      2009-06-24
  • [Presentation] 有機色素を浸透させた多孔質媒体におけるランダムレーザー現象2009

    • Author(s)
      村井俊介
    • Organizer
      第56回応用物理学関係連合講演会
    • Place of Presentation
      筑波大学
    • Year and Date
      2009-04-02
  • [Presentation] 銀ナノ粒子を分散させた光散乱媒質における空間選択的な光化学反応2009

    • Author(s)
      藤本裕・村井俊介・藤田晃司・田中勝久
    • Organizer
      第47回セラミックス基礎科学討論会
    • Place of Presentation
      グランキューブ大阪(大阪国際会議場)
    • Year and Date
      2009-01-08
  • [Presentation] In situ synthesized polymer films embedded with superfine silver nanoparticles towards applications in random lasers with coherent feedback2008

    • Author(s)
      X. Meng, K. Fujita, Y. Zong, S. Murai, K. Tanaka
    • Organizer
      Third International Conference on Optical, Optoelectronic and Photonic Materials and Applications
    • Place of Presentation
      Edmonton, Alberta (Canada)
    • Year and Date
      2008-07-21
  • [Remarks]

    • URL

      http://dipole7.kuic.kyoto-u.ac.jp/contents/publication.html

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Published: 2011-06-18   Modified: 2016-04-21  

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