This paper is on power scaling of high power optically pumped semiconductor disk laser. It overcomes power limitation (watt level limitation) and offers the unique cw as well as ps-fs pulse operation and beam quality like solid state disk lasers. The OPS-disk laser structure grown by metal-organic vapor phase epitaxy (MOVPE) on GaAs substrate consists of AlGaAs-Bragg mirror designed for 1000 nm. It is concluded that the scalability of the OPS-disk lasers concept with pump spot diameter produces multi watt output level with brilliant beam quality and high conversion efficiency.


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    Title :

    Power scaling of high efficiency optically pumped semiconductor disk laser


    Contributors:
    Lutgen, S. (author) / Albrecht, T. (author) / Brick, P. (author) / Reill, W. (author) / Luft, J. (author) / Spath, W. (author)


    Publication date :

    2003-01-01


    Size :

    82965 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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