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Quantum kinetic theory of plasmas in strong laser fields

Published online by Cambridge University Press:  09 April 2001

TH. BORNATH
Affiliation:
Universität Rostock, Fachbereich Physik, Universitätsplatz 3, D-18051 Rostock
M. SCHLANGES
Affiliation:
Ernst-Moritz-Arndt Universität Greifswald, Institut für Physik, Domstr. 10a, 17487 Greifswald, Germany
P. HILSE
Affiliation:
Ernst-Moritz-Arndt Universität Greifswald, Institut für Physik, Domstr. 10a, 17487 Greifswald, Germany
D. KREMP
Affiliation:
Universität Rostock, Fachbereich Physik, Universitätsplatz 3, D-18051 Rostock
M. BONITZ
Affiliation:
Universität Rostock, Fachbereich Physik, Universitätsplatz 3, D-18051 Rostock

Abstract

A kinetic theory for quantum many-particle systems in time-dependent electromagnetic fields is developed based on a gauge-invariant formulation. The resulting kinetic equation generalizes previous results to quantum systems and includes many-body effects. It is, in particular, applicable to the interaction of strong laser fields with dense correlated plasmas. Numerical results are obtained for the cycle-averaged electron–ion collision frequency in a high-frequency field.

Type
ULIA-1 CONFERENCE PAPERS
Copyright
© 2000 Cambridge University Press

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