Mechanism of formation of space-charge polarization in dielectrics |
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Authors: | V Ya Medvedev T A Kuketaev M P Tonronogov |
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Institution: | (1) E. A. Buketov Karaganda State University, Kazakhstan |
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Abstract: | A general mechanism of space-charge relaxation in dielectrics, whose separate manifestations were studied in 5–7], is investigated.
A strict solution of a system of the nonlinear Fokker-Planck and Poisson equations has been derived in the form of a Fourier
series; a recurrent relation is suggested for the oscillation modes which allows the mechanism of space-charge relaxation
to be considered as an interaction of modes generated in crystals in an external electric field. Very cumbersome calculations
do not allow us to estimate the opportunity of technical applications of the solution obtained within the framework of one
paper.
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 11, pp. 19–27, November, 2006. |
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Keywords: | |
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