Size- and position-controlled nano-scale fabrication for nanophotonic devices

Takashi Yatsui, Wataru Nomura, Motoichi Ohtsu

    研究成果: Contribution to journalConference article査読

    抄録

    Particles several tens of nanometers in size were aligned in the desired positions in a controlled manner by using capillary force interaction and suspension flow. Latex beads 40-nm in diameter were aligned linearly around a 10-μm-hole template fabricated by lithography. Further control of their position and separation was realized using colloidal gold nanoparticles by controlling the particle-substrate and particle-particle interactions using an optical near field generated on the edge of a Si wedge, in which the separation of the colloidal gold nanoparticles was controlled by the direction of polarization.

    本文言語英語
    論文番号59270Q
    ページ(範囲)1-8
    ページ数8
    ジャーナルProceedings of SPIE - The International Society for Optical Engineering
    5927
    DOI
    出版ステータス出版済み - 12 1 2005
    イベントPlasmonics: Metallic Nanostructures and Their Optical Properties III - San Diego, CA, 米国
    継続期間: 7 31 20058 3 2005

    All Science Journal Classification (ASJC) codes

    • 電子材料、光学材料、および磁性材料
    • 凝縮系物理学
    • コンピュータ サイエンスの応用
    • 応用数学
    • 電子工学および電気工学

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