Interband light absorption by a semiconductor in a pulsing electric field |
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| Authors: | VA Sinyak |
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| Institution: | Institute of Applied Physics, Academy of Sciences of the Moldavian SSR, Kishinev, 277028, USSR |
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| Abstract: | The light absorption by a semiconductor, placed in a pulsing electric field of arbitrary amplitude and pulse duration is considered. The calculation of the absorption coefficient is carried out on the ground of the effective mass method for direct optical transitions between two simple parabolic bands. The calculated absorption coefficient is valid for photon energies both greater and lesser than the semiconductor forbidden bandwidth. |
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