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Filtering by: DOI 10.1289/ehp.1205925 Remove constraint DOI: 10.1289/ehp.1205925 Creator Kollipara, Ravindranath Tagore Remove constraint Creator: Kollipara, Ravindranath Tagore Decade 1990-1999 Remove constraint Decade: 1990-1999

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  • Modeling and testing of semi-insulating gallium arsenide interdigitated photodetectors

    Creator:
    Kollipara, Ravindranath Tagore
    Abstract:
    High speed photodetectors are a necessary element in broad band digital and analog optical communication systems. In this thesis easily integrable planar high speed photodetectors made on undoped semi-insulating (SI) GaAs substrates are modeled and tested. The fabrication process of the detectors is fully compatible with GaAs metal-semiconductor field effect...
    Resource Type:
    Dissertation
    Full Text:
    . Gain (F) is defined as the number of carriers collected for each electron or hole or EHP generated due