arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1303.0440physics.optics
收藏

单轮和耦合轮谐振器中的光机械转换

Optomechanical Transductions in Single and Coupled Wheel Resonators

Chenguang Huang, Jiahua Fan, Ruoyu Zhang, Lin Zhu

摘要:

本文研究了单边耦合和双边耦合车轮谐振腔的光机换能。在单谐振腔中,光机械转换灵敏度由谐振腔的光学和机械品质因数决定。在耦合谐振器中,光机换能与两个谐振器中的能量分布有关,而能量分布强烈依赖于输入失调。与单个谐振器相比,即使一个谐振器的光学和机械品质因数劣化,耦合谐振器仍然可以提供非常灵敏的光学机械转换。

英文摘要:

In this report, the optomechanical transductions in both single and two side-coupled wheel resonators are investigated. In the single resonator, the optomechanical transduction sensitivity is determined by the optical and mechanical quality factors of the resonator. In the coupled resonators, the optomechanical transduction is related to the energy distribution in the two resonators, which is strongly dependent on the input detuning. Compared to a single resonator, the coupled resonators can still provide very sensitive optomechanical transduction even if the optical and mechanical quality factors of one resonator are degraded.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑