Controllable single-photon transport in an optical waveguide coupled to an optomechanical cavity with a V-type three-level atom
Controllable single-photon transport in an optical waveguide coupled to an optomechanical cavity with a V-type three-level atom
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与具有 V 型三能级原子的光机械腔耦合的光波导中的可控单光子传输
DOI：
10.3788/col201816.012701
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发表时间：
2018-07
影响因子：
3.5
通讯作者：
Lei Tan 谭磊
中科院分区：
文献类型：
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作者：
Yuqing Zhang 张玉青;Zhonghua Zhu 朱中华;Zhaohui Peng 彭朝晖;Chunlei Jiang 姜春蕾;Yifeng Chai 柴一峰;Lei Tan 谭磊
利用嵌入v型三能级原子的光机械腔来控制单光子。一维波导中的传输。原子腔失谐效应，光力学效应，。腔体与原子或波导之间的耦合强度，以及原子在波导上的耗散。系统地分析了单光子输运特性。有趣的是，单光子传输。光谱显示多重双电磁感应透明。此外，通过调整原子腔失谐可以将双电磁感应透明转换为单电磁感应透明
An optomechanical cavity embedded with a V-type three-level atom is exploited to control single-photon.transport in a one-dimensional waveguide. The effects of the atom–cavity detuning, the optomechanical effect,.the coupling strengths between the cavity and the atom or the waveguide, and the atomic dissipation on the.single-photon transport properties are analyzed systematically. Interestingly, the single-photon transmission.spectra show multiple double electromagnetically induced transparency. Moreover, the double electromagnetically induced transparency can be switched to a single one by tuning the atom–cavity detuning