We describe the design, fabrication, and test of large-area multilayer dielectric gratings for high-energy petawatt lasers. 80/spl times/40-cm/sup 2/, 1780-mm/sup -1/ gratings have been fabricated, exhibiting high diffraction efficiency and >4 J/cm/sup 2/, 10-ps damage thresholds on witness samples.


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    Title :

    Advanced dielectric grating technology for high-energy petawatt lasers


    Contributors:
    Britten, J.A. (author) / Jovanovic, I. (author) / Molander, W.A. (author) / Aasen, M.D. (author) / Brown, C.G. (author) / Carlson, T.C. (author) / Hoaglan, C.R. (author) / Jones, L.M. (author) / Nguyen, H.T. (author) / Nissen, J.D. (author)

    Published in:

    Publication date :

    2005-01-01


    Size :

    2322950 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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