Statistical mechanics of relaxation processes in alternating fields |
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Authors: | V G Morozov |
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Institution: | (1) Moscow State Institute of Radio Engineering, Electronics, and Automation (Technical University), Moscow, Russia |
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Abstract: | Using the nonequilibrium statistical operator method and the projection technique, we derive the system of exact relaxation
equations for a quantum system interacting with an alternating external field. These equations hold in the case where some
of the basic dynamical variables describing a nonequilibrium state depend explicitly on time. We obtain the exact expression
for the entropy production in an alternating external field.
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Translated from Teoreticheskaya i Matematicheskaya Fizika, Vol. 154, No. 1, pp. 102–112, January, 2008. |
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Keywords: | nonequilibrium statistical mechanics nonequilibrium statistical perator method relaxation process |
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