An efficiently and tunable switch between slow- and fast-light in double mode with an optomechanical system

We study the dynamics of a driven optomechanical cavity coupled to a charged nanomechanical resonator via Coulomb interaction. We find the tunable switch between slow-and fast- light in double-mode can be observed from the output field by adjusting the laser-cavity detuning in this coupled system. M...

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Bibliographic Details
Published in:arXiv.org 2016-06
Main Authors: Peng-Cheng, Ma, Lei-Lei, Yan, Gui-Bin Chen, Xiao-Wei, Li, You-Bang Zhan
Format: Article
Language:English
Subjects:
Cavity resonators
Nonlinear optics
Online Access:Get full text
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Summary:We study the dynamics of a driven optomechanical cavity coupled to a charged nanomechanical resonator via Coulomb interaction. We find the tunable switch between slow-and fast- light in double-mode can be observed from the output field by adjusting the laser-cavity detuning in this coupled system. Moreover, the requencies of signal light can be tuned by Coulomb coupling strength. The proposal may have potential application in optical communcation and nonlinear optics.
ISSN:2331-8422
DOI:10.48550/arxiv.1606.09414