Summary form only given. We report a novel design of external-cavity diode lasers, which allows a broad and fast nonmechanical wavelength tuning. As the key element an electrooptical scanner is used consisting of a lithium nobate crystal with a series of domain-inverted triangular prisms. The desired domain structure was fabricated in z-cut lithium niobate via electric field poling with a novel electrode geometry. This method is based on patterning of the crystal surface by simple material ablation before poling and is described elsewhere in detail.


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    Title :

    External cavity diode laser with electrooptic wavelength tuning


    Contributors:
    Laschek, H. (author) / Reich, M. (author) / Wandt, D. (author) / Arens, W. (author) / Fallnich, C. (author) / Welling, H. (author)


    Publication date :

    1999-01-01


    Size :

    326337 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English