We fabricate direct-bonded quasi-phase-matched LiNbO/sub 3/ ridge waveguides for 2.3-micron-band difference frequency generation. A 100-nm bandwidth and a 100-%/W conversion efficiency are obtained for the first time using a 0.937-micron pump and a 1.55-micron-band signal.


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    Title :

    Widely tunable 2-micron-band difference frequency generation in direct-bonded quasi-phase-matched LiNbO/sub 3/ ridge waveguide


    Contributors:
    Tadanaga, O. (author) / Yanagawa, T. (author) / Nishida, Y. (author) / Miyazawa, H. (author) / Magari, K. (author) / Asobe, M. (author) / Suzuki, H. (author)


    Publication date :

    2005-01-01


    Size :

    402326 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English