Controlled Teleportation of an Arbitrary Two-Particle Pure or Mixed State by Using a Five-Qubit Cluster State

2010 ◽  
Vol 49 (8) ◽  
pp. 1976-1984 ◽  
Author(s):  
Jun-Chang Liu ◽  
Yuan-Hua Li ◽  
Yi-You Nie
Keyword(s):  
Mixed State ◽  
Cluster State ◽  
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

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.

Controlled Teleportation of an Arbitrary Twoparticle State by Using a Fourqubit Cluster State and Entanglement Swapping

2010 ◽  
Vol 39 (11) ◽  
pp. 2078-2082
Author(s):  
刘俊昌 LIU Junchang ◽  
李渊华 LI Yuanhua ◽  
聂义友 NIE Yiyou
Keyword(s):  
Cluster State ◽  
Entanglement Swapping ◽  
Controlled Teleportation ◽  
Particle State

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

Splitting unknown two-qubit pure or mixed state via one-dimensional six-qubit cluster state

2013 ◽  
Vol 293 ◽  
pp. 166-171 ◽  
Author(s):  
Wen Zhang ◽  
Kuang-wei Xiong ◽  
Xue-qin Zuo ◽  
Zi-yun Zhang
Keyword(s):  
Mixed State ◽  
Cluster State ◽  
One Dimensional
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