Photoluminescence of HgCdTe heterostructures with multiple quantum wells |
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| Authors: | A V Voitsekhovskii D I Gorn |
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| Institution: | 1. National Research State University, Tomsk, 634050, Russia
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| Abstract: | An analysis of experimental data obtained by various authors via recording infrared (IR) photoluminescence (PL) in heteroepitaxial structures based on solid Cd x Hg1?x Te (CHT) solutions with multiple quantum wells is presented. A theoretical analysis of optical transition energies is conducted based on a self-consistent solution to the Poisson and Schröbinger equations for a quantum well. Experimental data obtained at different temperatures, pump powers, and excitation wavelengths are analyzed. |
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