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Technique for separation of carrier densities and mobilities in highly nondegenerate multiband semiconductors

Description: The development of the conductivity coefficients is reviewed for both highly degenerate metals, having an energy dependent relaxation time, and semiconductors, obeying Boltzmann statistics and having a relaxation time varying as the energy to the λ power.
Date: December 1975
Creator: Rater, Lonnie M.
Partner: UNT Libraries
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Picosecond degenerate four-wave mixing in semiconductors

Description: This study reports on a variety of experimental and theoretical studies conducted in ZnSe, CdTe, and in semiconductor-doped glasses. The transient picosecond degenerate four-wave mixing (DFWM) experiments performed in these II-VI direct-gap semiconductors are part of our efforts to understand the picosecond dynamics of the free-carriers generated via two and three-photon absorption.
Date: May 1990
Creator: Canto, Edesly J.
Partner: UNT Libraries
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