Cavity losses for the dissipative Jaynes–Cummings Hamiltonian beyond rotating wave approximation

Benedetto Militello, Matteo Scala, Antonino Messina, Jyrki Piilo, Maniscalco, Suominen

Risultato della ricerca: Article

37 Citazioni (Scopus)

Abstract

A microscopic derivation of the master equation for the Jaynes–Cummings model with cavity losses is given, taking into account the terms in the dissipator which vary with frequencies of the order of the vacuum Rabi frequency. Our approach allows us to single out physical contexts wherein the usual phenomenological dissipator turns out to be fully justified and constitutes an extension of our previous analysis (Scala et al 2007 Phys. Rev. A 75 013811), where a microscopic derivation was given in the framework of the rotating wave approximation.
Lingua originaleEnglish
pagine (da-a)14527-14536
Numero di pagine10
RivistaJOURNAL OF PHYSICS. A, MATHEMATICAL AND THEORETICAL
Volume40
Stato di pubblicazionePublished - 2007

    Fingerprint

All Science Journal Classification (ASJC) codes

  • Statistical and Nonlinear Physics
  • Statistics and Probability
  • Modelling and Simulation
  • Mathematical Physics
  • Physics and Astronomy(all)

Cita questo