量子光学学报, 2012, 18 (2): 147, 网络出版: 2012-06-08
利用偶极封锁制备多粒子三维纠缠态
Preparation of Three-dimensional Multi-particleEntangled State Via the Dipole Blockade Mechanism
摘要
选择碱金属原子的三个稳定基态为qutrit,其里德堡态为辅助态,借助调节经典脉冲所实现的单量子比特操作和偶极封锁机制分别制备了两原子三维最大纠缠态和三原子三维最大纠缠态。
Abstract
The schemes for generating two-atom three-dimensional maximally entangled state and three-atom three-dimensional maximally entangled state are proposed respectively with the single-qubit operations by adjusting the classic pulse and dipole blockade mechanism, where three stable ground states of an alkali metal atom are taken as a qutrit and its Rydberg state as a auxiliary state.
陈悦华, 吴熙, 李刚, 林秀敏. 利用偶极封锁制备多粒子三维纠缠态[J]. 量子光学学报, 2012, 18(2): 147. CHEN Yue-hua, WU Xi, LI Gang, LIN Xiu-min. Preparation of Three-dimensional Multi-particleEntangled State Via the Dipole Blockade Mechanism[J]. Acta Sinica Quantum Optica, 2012, 18(2): 147.
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