The theory of non-linear acoustical noise amplification in piezoelectric semiconductors |
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| Authors: | LA Kulakova BD Laikhtman |
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| Institution: | A.F. Ioffe Physico-Technical Institute, Academy of Science of the USSR, 194021 Leningrad, USSR |
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| Abstract: | The theory of non-linear acoustical noise amplification in piezoelectric semiconductors is developed on the basis of the rigorous equation for the phonon distribution function. The theory explains shift of the noise intensity maximum in q-space towards small values of q. |
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