Quasi-phase matched difference-frequency generator with adhered ridge waveguide fabricated by dry etching method

Y. Kato, Y. Usui, H. Nakajima, S. Kurimura, M. Motoya, F. Yamamoto, J. Ichikawa

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

    Abstract

    We demonstrate 13 mm-long quasi-phase-matched difference-frequency generation device with adhered ridge waveguides fabricated by ECR-RIE dry etching method in periodically poled Zn:LN. The obtained SHG normalized conversion efficiency was 260%/Wcm2 in the telecommunication band.

    Original languageEnglish
    Title of host publicationOptics InfoBase Conference Papers
    PublisherOptical Society of America
    ISBN (Print)1557528136, 9781557528131
    Publication statusPublished - 2006
    EventConference on Lasers and Electro-Optics, CLEO 2006 - Long Beach, CA
    Duration: 2006 May 212006 May 21

    Other

    OtherConference on Lasers and Electro-Optics, CLEO 2006
    CityLong Beach, CA
    Period06/5/2106/5/21

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    ASJC Scopus subject areas

    • Instrumentation
    • Atomic and Molecular Physics, and Optics

    Cite this

    Kato, Y., Usui, Y., Nakajima, H., Kurimura, S., Motoya, M., Yamamoto, F., & Ichikawa, J. (2006). Quasi-phase matched difference-frequency generator with adhered ridge waveguide fabricated by dry etching method. In Optics InfoBase Conference Papers Optical Society of America.