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Polarization dependence of four-wave mixing in a degenerate two-level system

A. Lezama·G. C. Cardoso·J. W. R. Tabosa
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Abstract

Nearly degenerate four-wave mixing (NDFWM) within a closed degenerate two-level atomic transition is theoretically and experimentally examined. Using the model presented by A. Lezama et al [Phys. Rev. A 61, 013801 (2000)] the NDFWM spectra corresponding to different pump and probe polarization cases are calculated and discussed. The calculated spectra are compared to the observation of NDFWM within the $6S_{1/2}(F=4)\to 6P_{3/2}(F=5)$ transition of cesium in a phase conjugation experiment using magneto optically cooled atoms

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A. Lezama, G. C. Cardoso, J. W. R. Tabosa. 2000-05-23. Polarization dependence of four-wave mixing in a degenerate two-level system. https://doi.org/10.1103/physreva.63.013805

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