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Teleporting an Unknown Two-qubit Entangled State via Ion-Trap Systems

Teleporting an Unknown Two-qubit Entangled State via Ion-Trap Systems
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摘要 We propose a scheme for teleportation of an unknown two-qubit entangled state via trapped ions. In this scheme, we use the GHZ state as a quantum channel and the success probability can reach 1. The distinct advantage of our scheme is insensitive to the heating of the vibrational mode. In addition, Bell-state measurement is not required. We propose a scheme for teleportation of an unknown two-qubit entangled state via trapped ions. In this scheme, we use the GHZ state as a quantum channel and the success probability can reach 1. The distinct advantage of our scheme is insensitive to the heating of the vibrational mode. In addition, Bell-state measurement is not required.
出处 《Chinese Physics Letters》 SCIE CAS CSCD 2009年第1期130-131,共2页 中国物理快报(英文版)
基金 Supported by the National Natural Science Foundation of China under Grant No 60578055, and the National Basic Research Programme of China under Grant No 2007CB925204.
关键词 field emission molybdenum dioxide enhancement factor field emission, molybdenum dioxide, enhancement factor
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参考文献15

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