arXiv · 1403.1340
Electromagnetically induced transparency and optical memories in an optomechanical system with $N$ membranes
Abstract
We study the propagation of a weak probe field through an optomechanical system in which $N$ nearly degenerate mechanical membranes are inside a Febry-Perot cavity, and couple dispersively to an intracavity field. We derive a general analytical expression for the output probe field. We show that the in-phase quadrature of the output probe field can exhibit multiple electromagnetically induced transparency with at most $N$ narrow transparency windows. We find that the superluminal light can be achieved with at most $N$ different negative group velocities at the transparency windows. Moreover, by using a time-dependent strong coupling pulse, we numerically simulate the storage and retrieval of a weak Gaussian-shaped probe pulse in an optical cavity with two nearly degenerate mechanical resonators.
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Sumei Huang, Mankei Tsang. 2014-03-06. Electromagnetically induced transparency and optical memories in an optomechanical system with $N$ membranes. https://arxiv.org/abs/1403.1340
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