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    Article

    Investigation of electric fields, interface charges, and conduction band offsets at ZnSe/GaAs heterojunctions with a novel photoreflectance technique

    ZnSe/GaAs heterojunctions were investigated by contactless electroreflectance and photoreflectance techniques. Negative surface charge densities on the order of 1012 cm-2 were observed for films grown on n-type G...

    D. J. Dougherty, S. B. Fleischer, E. L. Warlick in MRS Online Proceedings Library (1996)

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    Chapter and Conference Paper

    High-Power and Frequency-Doubled Stretched-Pulse Fiber Laser

    The compressed output from a stretched-pulse fiber laser was frequency doubled with 10% conversion efficiency to achieve 771 nm pulse energies of 270 pJ at 31.8 MHz. Frequency-resolved optical gating was used ...

    L. E. Nelson, S. B. Fleischer, H. A. Haus, E. P. Ippen in Ultrafast Phenomena X (1996)