中文摘要：

我们在一个双洞 optomechanical 系统学习 optomechanically 导致的扩大和完美的透明性。如果有适当振幅和 detunings 的二控制激光被使用驾驶系统，我们发现那，探查激光的 optomechanically 导致的扩大能发生。另外，完美的 optomechanically 导致的透明性，对机械驱散柔韧，能被开车的一样的类型认识到。这些结果在量信息处理向信号扩大，轻存储，快光，和慢光显示重要进步。

英文摘要：

We study optomechanically induced amplification and perfect transparency in a double-cavity op- tomechanical system. We find that if two control lasers with appropriate amplitudes and detunings are applied to drive the system, optomechanically induced amplification of a probe laser can occur. In addition, perfect optomechanieally induced transparency, which is robust to mechanical dissipation, can be realized by the same type of driving. These results indicate important progress toward signal amplification, light storage, fast light, and slow light in quantum information processes.