We investigate the optical response of a hybrid cavity quantum-electrodynamics system consisting of a quantum dot embedded in an optomechanical photonic crystal cavity. The system is coupled to an auxiliary cavity via a waveguide that can support a single optical mode. We demonstrate the possibility of generating tunable optical bistability, double-bistabilty and tristability which can be utilized to design all-optical-switch and multi-valued logic circuits eventually forming a part of a large scale quantum communication platform. The proposed system has also found to exhibit the Mollow triplet and the Fano resonances modified by an optomechanical interaction. The optomechanically induced transparency (OMIT) is superimposed on the Fano resonance (OMIT-Fano resonance) having the transparency window occurring exactly at the point where the probe detuning becomes equal to the mechanical oscillator's resonant frequency.

我们研究了由嵌入在光机械光子晶体腔中的量子点组成的混合腔量子电动力学系统的光学响应。该系统通过可支持单光模的波导耦合到辅助腔。我们证明了产生可调谐光学双稳态、双双稳态和三稳态的可能性，可用于设计全光开关和多值逻辑电路，最终形成大规模量子通信平台的一部分。还发现所提出的系统表现出通过光机械相互作用修改的 Mollow 三重态和 Fano 共振。