论文标题
二次光力系统的光学响应和漂移矩阵
Optical Response and Drift Matrix of Quadratic Optomechanical System
论文作者
论文摘要
光学机械系统中的非线性相互作用在许多新兴的有趣研究和现象中起着至关重要的作用，例如F. Monifi等人引入的光学混乱的存在。 [Nature Photonics 10，399405（2016）]和中彭刘等人提出的光力对称性破坏。 [物理。 Rev. Lett.117，110802（2016）]。在本文中，我们从理论上研究了包含两个原子水平的四耦合光学机制。我们首先研究了系统在稳态下的各种模式的解，后来我们观察到了系统的多个参数的变化（t）。此外，我们扩展了分析，以找到二次光学机械系统和稳定条件的漂移矩阵，通过绝对消除原子自由度。
Nonlinear interactions in optomechanical systems play a crucial role in many emerging number of interesting studies and phenomena such as existence of optomechanical chaos introduced by F. Monifi et al. [Nature Photonics 10, 399405 (2016)] and optomechanical symmetry breaking proposed by Zhong-Peng Liu et al. [Phys. Rev. Lett.117, 110802 (2016)]. In this article we have theoretically examined quadratically coupled optomechanical system containing two atomic levels. We have first studied the solution of various modes of the system at steady state and later we have observed the variation of Transmission Intensity (T) with several parameters of the system. Further we have extended our analyzation to find Drift matrix of the quadratic optomechanical system and stability conditions by adiabetically eliminating atomic degree of freedom.
