Ultracompact 2×2 directional coupling optical switch with Si waveguides and phase-change material

Daiki Tanaka, Yuichiro Ikuma, Hiroyuki Tsuda, Hitoshi Kawashima, Masashi Kuwahara, Xiaomin Wang

    研究成果: Conference contribution

    1 被引用数 (Scopus)

    抄録

    We reported an ultracompact 2×2 directional coupling optical switch with Si waveguides and phase-change material. Switching operation was successfully demonstrated by 3-D FDTD method. The loss of 0.5 dB and the crosstalk of -20.5 dB were achieved for the cross-state. The loss of 3.0 dB and the crosstalk of -7.8 dB were achieved for the bar-state.

    本文言語English
    ホスト出版物のタイトル2012 International Conference on Photonics in Switching, PS 2012
    出版ステータスPublished - 2012 12 1
    イベント2012 International Conference on Photonics in Switching, PS 2012 - Ajaccio, France
    継続期間: 2012 9 112012 9 14

    出版物シリーズ

    名前2012 International Conference on Photonics in Switching, PS 2012

    Other

    Other2012 International Conference on Photonics in Switching, PS 2012
    国/地域France
    CityAjaccio
    Period12/9/1112/9/14

    ASJC Scopus subject areas

    • 電子工学および電気工学

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