Lambda-scheme spectroscopy in the cat-state field

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Abstract

We investigate the spectroscopical scheme of a three-level system in a Λ-configuration utilizing resonant optical field being a superposition of two Glauber coherent states. The source of the field is explicitly included into the theoretical model. In the limit of strong non-classical field we propose an ansatz for solution of the master equation and calculate the steady-state density matrix. The work of both classical and nonclassical field in the steady-state regime was calculated. It was found that the presence of non-classical field creates strong atom-field correlations that results in absence of dark resonances.

Original languageEnglish
Pages (from-to)707-711
Number of pages5
JournalJournal of Experimental and Theoretical Physics
Volume124
Issue number5
DOIs
Publication statusPublished - 1 May 2017

Keywords

  • COHERENT
  • QUANTUM
  • RESONANCES
  • EXCITATION
  • VAPOR
  • LINE

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