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arXiv:1809.09797

Dynamical Properties of Three-Photon Blockade in a Two-Atom Cavity QED System

Daqiang Bao, Chengjie Zhu, Jingping Xu, Yaping Yang

Published Sep 26, 2018• 0 citations
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Abstract

We theoretically investigate the three-photon blockade phenomenon in a two atoms cavity QED system, where two atoms are driven by a coherent field. In the case of in-phase radiations, we show that the three-photon blockade with bunched two photons can be realized in a small regime of the driving field Rabi frequency. However, in the case of out-of-phase radiations, the one-photon excitations are prohibited due to the destructive interference, and three-photon blockade can be realized in a wide regime of driving field Rabi frequency. In addition, the three-photon blockade phenomenon can be significantly improved. The results presented here show that this two-atom scheme is a good candidate to achieve anti-bunched photon pairs.

DOI
10.48550/arxiv.1809.09797

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