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arXiv · 1711.00132

Explanation of the intriguing quantum phenomenon of the off-resonant cavity mode emission

Santiago Echeverri-Arteaga·Herbert Vinck-Posada·Edgar A. Gómez
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Abstract

We theoretically investigate the unexpected occurrence of an extra emission peak that has been experimentally observed in off-resonant studies of cavity QED systems. Our results within the Markovian master equation approach successfully explain why the central peak arises, and how it reveals that the system is suffering a dynamical phase transition induced by the phonon-mediated coupling. Our findings are in perfect agreement with previous reported experimental results and for the first time the fundamental physics behind this quantum phenomenon is understood.

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Santiago Echeverri-Arteaga, Herbert Vinck-Posada, Edgar A. Gómez. 2017-10-31. Explanation of the intriguing quantum phenomenon of the off-resonant cavity mode emission. https://doi.org/10.1103/physreva.97.043815

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