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On superluminal pulses in nonequilibrium media

  • A. N. Bugay
  • S. V. SazonovEmail author
Proceedings of the XI All-Russia Seminar “Wave Phenomena in Inhomogeneous Media”
  • 14 Downloads

Abstract

The propagation and transverse dynamics of extremely short pulses in a nonequilibrium medium consisting of two-level atoms has been investigated. It is shown that, if the spectrum of such pulses does not overlap the characteristic frequency of quantum transitions, non-1D superluminal pulses with retained shape may exist.

Keywords

Soliton Nonequilibrium State Population Inversion Bessel Beam Resonant Atom 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Allerton Press, Inc. 2008

Authors and Affiliations

  1. 1.Kant State University of RussiaKaliningradRussia
  2. 2.Russian Research Centre Kurchatov InstituteMoscowRussia

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