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论文类型：期刊论文

发表时间：2014-08-16

发表刊物：JOURNAL OF MODERN OPTICS

收录刊物：SCIE、EI、Scopus

卷号：61

期号：14

页面范围：1180-1186

ISSN号：0950-0340

关键字：cavity optomechanical system; state transfer; entanglement

摘要：We investigate coupled two-cavity optomechanical systems to show their potential usages by revealing the physical processes. Under two conditions, we deduce the correspondingly effective Hamiltonian with beam splitter type and nondegenerate parametric-down conversion type, respectively. Including the whole interactions, we show that the state transfer and the stationary entanglement between the two mechanical resonators can be achieved.