提出了一个利用原子介质在光机械系统中产生纠缠的方案.研究结果表明,当腔场和原子介质间的耦合系数取合适值时,腔场和动镜,镜子与原子,以及腔场和原子之间都是纠缠的.此外,考虑了腔场耗散效应,并给出用“logarithmic negativity”去度量系统纠缠的数值解.
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