Quantum teleportation of a two-qubit arbitrary entangled state with four-qubit cluster state

被引:0
|
作者
Yuan, Hao [1 ]
Kong, Min [1 ]
Pan, Guo-Zhu [1 ]
Zhang, Gang [1 ]
机构
[1] West Anhui Univ, Sch Elect & Optoelect Engn, Luan 237012, Anhui, Peoples R China
关键词
quantum teleportation; two-qubit arbitrary entangled state; four-qubit cluster state; single-qubit measurement;
D O I
10.1088/1612-202X/ad1098
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Based on the four-qubit cluster state as quantum channel, we put forward a novel scheme for teleporting a two-qubit arbitrary entangled state. The necessary quantum operations for accomplishing the task are two controlled-not gate operations, one controlled-phase gate operation, four single-qubit measurements and two single-qubit transformed operations. They are easily achievable with current experimental techniques. Besides, the present scheme is deterministic because its probability of success is 100% .
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页数:4
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