Rotating wave approximation of the Law's effective hamiltonian on the dynamical Casimir effect

Kazuyuki Fujii, Tatsuo Suzuki

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In this paper, we treat the Law's effective Hamiltonian of the dynamical Casimir effect (DCE) in a cavity and construct an analytic approximate solution of the time-dependent Schrödinger equation under the general setting through a kind of rotating wave approximation (RWA). To the best of our knowledge this is the finest analytic approximate solution.

Original languageEnglish
Article number1450003
JournalInternational Journal of Geometric Methods in Modern Physics
Issue number1
Publication statusPublished - 2014 Jan 1



  • Dynamical Casimir effect
  • Law's Hamiltonian
  • analytic approximate solution
  • representation theory of su(1, 1)
  • rotating wave approximation

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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