Faster-than-light propagation of electromagnetic solitons in nonequilibrium medium taking account of diffraction
A. N. BugayС. В. СазоновPhysics Department, Kaliningrad State University, 14 Nevskogo Street, Kaliningrad 236041 (Russian Federation)
2004en
ABI
Abstract
In this work the faster-than-light propagation taking account of diffraction of ultimately short electromagnetic video solitons and envelope solitons in a bicomponent nonequilibrium medium undergoing two-level quantum transitions with widely differing eigenfrequencies is examined. The conditions of stable propagation with respect to self-focusing are determined.
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