Bidirectional Quantum Controlled Teleportation via Five-Qubit Cluster State

2012 ◽  
Vol 52 (6) ◽  
pp. 1740-1744 ◽  
Author(s):  
Xin-Wei Zha ◽  
Zhi-Chun Zou ◽  
Jian-Xia Qi ◽  
Hai-Yang Song
Keyword(s):  
Cluster State ◽  
Controlled Teleportation ◽  
Bidirectional Quantum Controlled Teleportation

Bidirectional quantum-controlled teleportation using six-qubit cluster state without remote joint operation

2020 ◽  
Vol 35 (25) ◽  
pp. 2050192
Author(s):  
Hao Yuan ◽  
Guo-Zhu Pan
Keyword(s):  
Cluster State ◽  
Controlled Teleportation ◽  
Joint Operation ◽  
Controlled Quantum Teleportation ◽  
Gate Operation ◽  
Theor Phys ◽  
Present Technique ◽  
Phase Gate ◽  
Bidirectional Quantum Controlled Teleportation ◽  
Controlled Phase Gate

Utilizing a six-qubit cluster state as quantum channel, a bidirectional controlled quantum teleportation (BCQT) scheme was put forward by Yan in [Int. J. Theor. Phys. 52, 3870 (2013)]. However, in order to accomplish the task, two agents must cooperate to perform a quantum controlled phase gate operation on their two qubits. In view of the present technique, such kind of remote joint operation is difficult to be realized. In this paper, based on the same cluster state, we propose a different BCQT scheme to avoid the remote joint operation. Besides, an unnecessary waste of classical messages in Yan’s scheme is point out.

Effects of Noise on Bidirectional Quantum Controlled Teleportation by using Ten-qubit Cluster State and Fidelity Optimization Method

2018 ◽  
Vol 24 (2) ◽  
pp. 120-133
Author(s):  
贾娜 JIA Na ◽  
聂敏 NIE Min ◽  
杨光 YANG Guang ◽  
张美玲 ZHANG Mei-ling ◽  
裴昌幸 PEI Chang-xing
Keyword(s):  
Cluster State ◽  
Optimization Method ◽  
Controlled Teleportation ◽  
Bidirectional Quantum Controlled Teleportation

Effects of Noise on Bidirectional Quantum Controlled Teleportation by using Ten-qubit Cluster State and Fidelity Optimization Method

2018 ◽  
Vol 24 (2) ◽  
pp. 120-133
Author(s):  
贾娜 JIA Na ◽  
聂敏 NIE Min ◽  
杨光 YANG Guang ◽  
张美玲 ZHANG Mei-ling ◽  
裴昌幸 PEI Chang-xing
Keyword(s):  
Cluster State ◽  
Optimization Method ◽  
Controlled Teleportation ◽  
Bidirectional Quantum Controlled Teleportation

Controlled Teleportation of an Arbitrary Two-Particle State by One EPR Pair and Cluster State

2011 ◽  
Vol 56 (5) ◽  
pp. 819-823 ◽  
Author(s):  
Zhan-Ying Guo ◽  
Xiao-Xing Shang ◽  
Jian-Xing Fang ◽  
Rui-Hua Xiao
Keyword(s):  
Cluster State ◽  
Controlled Teleportation ◽  
Particle State ◽  
Epr Pair

Controlled Teleportation of a Three-Qubit State by Using a Five-Qubit Cluster State

2020 ◽  
Vol 59 (2) ◽  
pp. 502-506
Author(s):  
Yuan-hua Li ◽  
Yi Qiao ◽  
Ming-huang Sang ◽  
Yi-you Nie
Keyword(s):  
Cluster State ◽  
Qubit State ◽  
Controlled Teleportation
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