Experimental observation of polarization anisotropy for nearly spherical gold nanoparticles

Bassam Al-Qadi, Akihiro Yamaoka, Toshiharu Saiki

    研究成果: Conference contribution

    抄録

    By monitoring the time-trace of polarized scattering from colloidal gold nanoparticles, we could observe rotational dynamics as fluctuations in the measured anisotropy. With typical particle dimension of 49nm, maximum anisotropy and aspect ratio were determined. Polarized light scattering can be an ultrasensitive measure for biosensing applications.

    本文言語English
    ホスト出版物のタイトル2009 IEEE LEOS Annual Meeting Conference Proceedings, LEOS '09
    ページ769-770
    ページ数2
    DOI
    出版ステータスPublished - 2009 12 29
    イベント2009 IEEE LEOS Annual Meeting Conference, LEOS '09 - Belek-Antalya, Turkey
    継続期間: 2009 10 42009 10 8

    出版物シリーズ

    名前Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
    ISSN(印刷版)1092-8081

    Other

    Other2009 IEEE LEOS Annual Meeting Conference, LEOS '09
    CountryTurkey
    CityBelek-Antalya
    Period09/10/409/10/8

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Electrical and Electronic Engineering

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