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arXiv · 1805.02218

Unconventional photon blockade in three-mode optomechanics

Bijita Sarma·Amarendra K. Sarma
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Abstract

We analyze the photon correlations in an optomechanical system containing two nonlinear optical modes and one mechanical mode which are coupled via a three-mode mixing. Under a weak driving condition, we determine the optimal conditions for photon antibunching in the weak Kerr-nonlinear regime and we find that the analytical calculations are consistent with the numerical results. The photon blockade effect is attributed to destructive quantum interference in the two-photon excitation pathways created as a result of the three-mode interaction.

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Bijita Sarma, Amarendra K. Sarma. 2018-05-06. Unconventional photon blockade in three-mode optomechanics. https://doi.org/10.1103/physreva.98.013826

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