Molecular-optic modulator

Kazuki Ihara, Chihiro Eshima, Shin Ichi Zaitsu, Singo Kamitomo, Kenji Shinzen, Yasuyuki Hirakawa, Totaro Imasaka

    研究成果: Contribution to journalArticle査読

    16 被引用数 (Scopus)

    抄録

    An ultrafast light-intensity modulator, based on stimulated Raman scattering, is described. The intensity of a continuous wave laser is fully modulated at 17 THz using hydrogen in a high-finesse cavity. The modulation frequency is determined by the molecular constant of the Raman medium, i.e., the Raman shift frequency. The modulation frequency can be changed in the tetrahertz range by replacing the Raman medium. Due to the accurate modulation frequency and the high beam coherence, this device is amenable to a variety of applications such as in basic science and also in advanced industrial technology.

    本文言語英語
    論文番号074101
    ジャーナルApplied Physics Letters
    88
    7
    DOI
    出版ステータス出版済み - 2006

    All Science Journal Classification (ASJC) codes

    • 物理学および天文学(その他)

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