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Title: Radiation pressure induced difference-sideband generation beyond linearized description

Abstract

We investigate radiation-pressure induced generation of the frequency components at the difference-sideband in an optomechanical system, which beyond the conventional linearized description of optomechanical interactions between cavity fields and the mechanical oscillation. We analytically calculate amplitudes of these signals, and identify a simple square-root law for both the upper and lower difference-sideband generation which can describe the dependence of the intensities of these signals on the pump power. Further calculation shows that difference-sideband generation can be greatly enhanced via achieving the matching conditions. The effect of difference-sideband generation, which may have potential application for manipulation of light, is especially suited for on-chip optomechanical devices, where nonlinear optomechanical interaction in the weak coupling regime is within current experimental reach.

Authors:
; ; ;  [1]
  1. School of Physics, Huazhong University of Science and Technology, Wuhan 430074 (China)
Publication Date:
OSTI Identifier:
22594340
Resource Type:
Journal Article
Resource Relation:
Journal Name: Applied Physics Letters; Journal Volume: 109; Journal Issue: 6; Other Information: (c) 2016 Author(s); Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; AMPLITUDES; COUPLING; INTERACTIONS; NONLINEAR PROBLEMS; OSCILLATIONS; RADIATION PRESSURE; SIGNALS; VISIBLE RADIATION

Citation Formats

Xiong, Hao, E-mail: haoxiong1217@gmail.com, Fan, Yu-Wan, Yang, Xiaoxue, and Wu, Ying, E-mail: yingwu2@126.com. Radiation pressure induced difference-sideband generation beyond linearized description. United States: N. p., 2016. Web. doi:10.1063/1.4960972.
Xiong, Hao, E-mail: haoxiong1217@gmail.com, Fan, Yu-Wan, Yang, Xiaoxue, & Wu, Ying, E-mail: yingwu2@126.com. Radiation pressure induced difference-sideband generation beyond linearized description. United States. doi:10.1063/1.4960972.
Xiong, Hao, E-mail: haoxiong1217@gmail.com, Fan, Yu-Wan, Yang, Xiaoxue, and Wu, Ying, E-mail: yingwu2@126.com. Mon . "Radiation pressure induced difference-sideband generation beyond linearized description". United States. doi:10.1063/1.4960972.
@article{osti_22594340,
title = {Radiation pressure induced difference-sideband generation beyond linearized description},
author = {Xiong, Hao, E-mail: haoxiong1217@gmail.com and Fan, Yu-Wan and Yang, Xiaoxue and Wu, Ying, E-mail: yingwu2@126.com},
abstractNote = {We investigate radiation-pressure induced generation of the frequency components at the difference-sideband in an optomechanical system, which beyond the conventional linearized description of optomechanical interactions between cavity fields and the mechanical oscillation. We analytically calculate amplitudes of these signals, and identify a simple square-root law for both the upper and lower difference-sideband generation which can describe the dependence of the intensities of these signals on the pump power. Further calculation shows that difference-sideband generation can be greatly enhanced via achieving the matching conditions. The effect of difference-sideband generation, which may have potential application for manipulation of light, is especially suited for on-chip optomechanical devices, where nonlinear optomechanical interaction in the weak coupling regime is within current experimental reach.},
doi = {10.1063/1.4960972},
journal = {Applied Physics Letters},
number = 6,
volume = 109,
place = {United States},
year = {Mon Aug 08 00:00:00 EDT 2016},
month = {Mon Aug 08 00:00:00 EDT 2016}
}
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