Vol. 23 (2013): (NE-3) Workshop on Photonics
Artículos de Investigación

Two-level atom in a cross cavity

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  • J. C. García-Melgarejo,
  • J. J. Sánchez-Mondragón,
  • K. J. Sánchez-Pérez,
  • O. S. Magaña-Loaiza
J. C. García-Melgarejo
Optics Department, National Institute for Astrophysics, Optics and Electronics (INAOE)
J. J. Sánchez-Mondragón
Optics Department, National Institute for Astrophysics, Optics and Electronics (INAOE)
K. J. Sánchez-Pérez
Optics Department, National Institute for Astrophysics, Optics and Electronics (INAOE)
O. S. Magaña-Loaiza
Department of Physics and Astronomy, University of Rochester.
Bio
DOI: https://doi.org/10.15174/au.2013.559

Published 2013-12-06

Keywords

  • Two-Level Atom,
  • Jaynes-Cummings model,
  • Cross cavity
  • Átomo de dos niveles,
  • modelo de Jaynes- Cummings,
  • cavidad en forma de cruz.

How to Cite

García-Melgarejo, J. C., Sánchez-Mondragón, J. J., Sánchez-Pérez, K. J., & Magaña-Loaiza, O. S. (2013). Two-level atom in a cross cavity. Acta Universitaria, 23(6), 31–34. https://doi.org/10.15174/au.2013.559

Abstract

In this work we propose a model to analyze the interaction of a two-level atom (TLA) placed in a cross cavity configuration interacting with two electromagnetic fields injected within the cavity. A canonical transformation for field operators is proposed to obtain ef­fective Hamiltonian such as that of Jaynes-Cummings and we calculate the wave function via time-evolution operator. We present results for the atomic inversion for a state in the weak intensity regime.

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