Generation of the singlet state for three atoms in cavity QED
Generation of the singlet state for three atoms in cavity QED
复制标题
腔 QED 中三个原子单重态的生成
DOI：
10.1103/physreva.76.014308
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发表时间：
2007-07
影响因子：
2.9
通讯作者：
Lin, Gong-Wei
中科院分区：
文献类型：
--
作者：
Chen, Li-Bo;Lin, Xiu-Min;Du, Qian-Hua;Ye, Ming-Yong;Lin, Gong-Wei
我们提出了一个在腔QED中通过拉曼跃迁产生三原子单重态的方案。本方案不涉及腔光子布居在操作期间，因此是不敏感的腔衰减。该方法可以推广到三个三能级原子的最大纠缠态的产生。
We propose a scheme to generate a singlet state with three atoms in cavity QED via Raman transitions. The present scheme does not involve cavity-photon population during the operation and thus is insensitive to the cavity decay. The method can be extended to generate the maximally entangled state of three three-level atoms.