Bidirectional Controlled Teleportation by Using a Five-Qubit Composite GHZ-Bell State

被引：0
作者：
Yuan-hua Li
Li-ping Nie
机构：
[1] Audit office of Jiangxi Normal University,Department of Physics
[2] Jiangxi Normal University,undefined
[3] Key Laboratory of Optoelectronic and Telecommunication of Jiangxi Province,undefined
来源：
International Journal of Theoretical Physics | 2013年 / 52卷
关键词：
Quantum information; Bidirectional controlled teleportation; Five-qubit composite GHZ-Bell state;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We present a scheme for bidirectional controlled teleportation by using a five-qubit composite GHZ-Bell state as quantum channel. Based on the C-not operation and single qubit measurements, Alice may transmit an arbitrary single qubit state of qubit A to Bob and Bob may transmit an arbitrary single qubit state of qubit B to Alice via the control of the supervisor Charlie.
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页码：1630 / 1634
页数：4
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