Controlled two-way quantum teleportation via five particle cluster state

Abstract

Abstract: A general scheme for two way controlled teleportation of single qubit state with five particle cluster state is proposed. In this scenario,two sides of communication, alice and bob, each own two particle of the five particle cluster state and an arbitrary single qubit A and B.the controller cindy，own one particle of the five particle cluster state.In the process of communication,at first,alice and bob preform an bell state measurements to their own part qubits respectively，and share results with each others via classical channel. then cindy preform quantum projection measurement to its own particle and announced the measured results to alice and bob with classical channel.finally ，according to the measured results presented by the others.alice and bob can make appropriate unitary transformations that its other own particle can reconstruct the opposite quantum state information,and thus the whole two way controlled teleportation was realized.

Key words: quantum information;controlled two-way quantum teleportation;five particle cluster state;bell-state measurement;unitary operations

CLC Number:

O431.2

ZHENG Xiaoyi. Controlled two-way quantum teleportation via five particle cluster state[J]. J4, 2016, 33(2): 177-181.

References

[1]Bennett C H, Brassard G, Crepeau C, et al. Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channels[J]. Phys.Rev.Lett,1973,70:1895-1899.
[2]Karlsson A,Bourennane M.Quantum teleportation using three-particle entanglement[J].Phys.Rev.A,1998,58:4394-4400.
[3] Huelga S F, Vaccaro J A,Chefles A, et al.Quantum remote control:teleportation of Unitary operation[J].Phys.Rev.A,2001,63(4):042303.
[4] GAO Ting,YAN Feng-li,WANG Zhi-xi.Controlled quantum teleportation and secure direct communication[J].Chinese Physics,2005,14(5):893-897.
[5]WANG Tian-yin,WEN Qiao-yan.Controlled quantum teleportation with Bell State[J].Chinese Physics B,2011,20(4):040307.
[6]Chen Li Bing.Probabilistic teleportation of a three-partical entangled W-type state[J].Acta photonica sinica.2002.31(11):1308-1311.
[7] Furusawa A,Sornsen J L, et al.Unconditional quantum teleportation[J].Science,1998,282(5389):706-709.
[8]Deng F G,Li C Y,Li Y S, et al. Symmetric multiparty-controlled teleportation of an arbitrary two-particle entanglement[J].Phys.Rev.A,2005,72:022338-022345.
[9]Zhang Z J,Man Z X.Many-agent controlled teleportation of multi-qubit quantum information[J].Phys.Lett.A,2005,341:55-59.
[10]Briegel H J,Raussendorf R.Persistent entanglement in arrays of interacting particles[J].Physical Review Letters,2001,86(5):910-913.
[11]YU li-zhi,Wu Tao.Probabilistic Teleportation of Two-atom Entangled State via Four-atom Cluster State[J].Acta Photonica Sinica(光子学报).2013.42(5):623-626(in Chinese).
[12]Li Yuan hua,Liu Jun chang,Nie Yi you. Economic and simple controlled teleportation of an arbitrary two-qubit state using five-qubit cluster state[J].Acta Photonica Sinica.2010.39(11):2073-2077.
[13]Tian Dong ping ,Tao Ying Juan ,Qin meng.Arbitrary 2-qubit teleportation by using the non-maximum entangled cluster state[J].Science in China G(中国科学G辑),2008,38(9):1128-1113(in Chinese).
[14]Li Yan-Ping,Wang Tian yin,Yin Bao yin.Controlled Quantum Information sharing of an arbitrary one particle state via cluster state[J].Acta photonica sinica(光子学报).2014,43(9):0927002-1-5(in Chinese).
[15]Sun Xin mei,Zha Xin wei,Qi Jian xia,et.al.High efficient quantum state sharing via non maximally five qubit cluster state[J].Acta. Phys.sin(物理学报).2013.62(23):230302-1-9(in Chinese).
[16]Nie Y.Y.et al.Non-Maximally Entangled Controlled Teleportation using four particles cluster state[J].int.J.Theor.Phys.2009,49:1485-1490.
[17]AN yan.Bidirectional controlled teleportation via six-qubit cluster state[J].international journal of theoretical physics.2013,52(11):3870-3873.
[18]Li Yuan hua,Liu Jun chang,Nie Yi you.Quantum information splitting by using a genuinely entangled six-qubit state and bell-state measurements[J].Acta photonica sinica(光子学报),2011,40(2):307-310(in Chinese).
[19]Wu Lin wen,Ye Zhi qing.Two way quantum teleportation via quadripartite entangled state[J].Chinese journal of quantum electronics(量子电子学报).2014,31(3):291-298(in Chinese).