Jiang Cheng, Liu Hongxiang, Cui Yuanshun, Li Xiaowei, Chen Guibin, Chen Bin
School of Physics and Electronic Electrical Engineering, Huaiyin Normal University, 111 West Chang Jiang Road, Huaian 223001, China.
Opt Express. 2013 May 20;21(10):12165-73. doi: 10.1364/OE.21.012165.
We theoretically demonstrate the mechanically mediated electromagnetically induced transparency in a two-mode cavity optomechanical system, where two cavity modes are coupled to a common mechanical resonator. When the two cavity modes are driven on their respective red sidebands by two pump beams, a transparency window appears in the probe transmission spectrum due to destructive interference. Under this situation the transmitted probe beam can be delayed as much as 4 μs, which can be easily controlled by the power of the pump beams.
我们从理论上证明了双模腔光机械系统中机械介导的电磁诱导透明现象，其中两个腔模与一个共同的机械谐振器耦合。当两个腔模由两个泵浦光束在各自的红边带驱动时，由于相消干涉，在探测透射谱中会出现一个透明窗口。在这种情况下，透射的探测光束可以延迟多达4微秒，这可以通过泵浦光束的功率轻松控制。
