CONTOUR OF THE ELECTRON-HOLE PLASMA EMISSION-SPECTRUM WITH ONE-PHOTON EXCITATION OF DIRECT-GAP SEMICONDUCTORS

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LUKASHEVICH, PG
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O469 [凝聚态物理学];
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070205 ;
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It is shown that in analyzing the contours of the emission spectra of an electron-hole plasma, which are obtained with one-phonon excitation of direct-gap semiconductors, the nonuniformity of the distribution of nonequilibrium charge carriers in the crystal must be taken into account. Otherwise, it is impossible to obtain reliable data on the parameters of the plasma and the crystals. (C) 1995 American Institute of Physics.
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页码:1044 / 1046
页数:3
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