Highly efficient wavelength conversion in quasi-phase-matched adhered ridge waveguide

Kiyofumi Kikuchi, Sunao Kurimura, Rai Kou, Akihiro Terasaki, Hirochika Nakajima, Katsutoshi Kondou, Junichiro Ichikawa

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    Efficient wavelength conversion is demonstrated in a 50 mm-long quasi-phase-matched adhered ridge waveguide. We obtained DFG wavelength conversion efficiency of +7.6 dB and signal light gain of +9.5 dB at a pump power of 160 mW.

    Original languageEnglish
    Title of host publicationPacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest
    DOIs
    Publication statusPublished - 2009
    EventCLEO/Pacific Rim 2009 - 8th Pacific Rim Conference on Lasers and Electro-Optics - Shanghai
    Duration: 2009 Aug 302009 Sep 3

    Other

    OtherCLEO/Pacific Rim 2009 - 8th Pacific Rim Conference on Lasers and Electro-Optics
    CityShanghai
    Period09/8/3009/9/3

    Keywords

    • Difference frequency generation
    • Nonlinear optics
    • Quasi phase matching
    • Ridge waveguide
    • Wavelength conversion

    ASJC Scopus subject areas

    • Condensed Matter Physics
    • Atomic and Molecular Physics, and Optics
    • Electronic, Optical and Magnetic Materials
    • Electrical and Electronic Engineering

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  • Cite this

    Kikuchi, K., Kurimura, S., Kou, R., Terasaki, A., Nakajima, H., Kondou, K., & Ichikawa, J. (2009). Highly efficient wavelength conversion in quasi-phase-matched adhered ridge waveguide. In Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest [5292543] https://doi.org/10.1109/CLEOPR.2009.5292543