Violet light generation in quasi-phase-matched adhered ridge waveguide

Sergey V. Tovstonog, Sunao Kurimura, Tohru Okubo, Rai Kou, Hirochika Nakajima, Masayuki Motoya, Junichiro Ichikawa

    研究成果: Article査読

    6 被引用数 (Scopus)

    抄録

    We investigated the properties of Z-cut periodically poled MgO-doped congruent lithium niobate (PPMgCLN) with an adhered ridge waveguide. A second harmonic power of 0.61 mW by third-order quasi-phase matching (QPM) was measured with a Ti:S laser at 808 nm with a normalized conversion efficiency of 680%/W. We examined waveguide dispersion for a first-order QPM device using second harmonic generation (SHG) characteristics in a UV spectrum by third-, fourth-, and fifth-order QPM.

    本文言語English
    ページ(範囲)4586-4588
    ページ数3
    ジャーナルJapanese Journal of Applied Physics
    47
    6 PART 1
    DOI
    出版ステータスPublished - 2008 6 13

    ASJC Scopus subject areas

    • 工学(全般)
    • 物理学および天文学(全般)

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