A Novel Multiparty Quantum Secret Sharing Scheme of Secure Direct Communication Based on Bell States and Bell Measurements
SHI Run-Hua1,2**, HUANG Liu-Sheng1,3, YANG Wei1,3, ZHONG Hong2
1National High Performance Computing Center at Hefei, Department of Computer Science and Technology, University of Science and Technology of China, Hefei 230027 2School of Computer Science and Technology, Anhui University, Hefei 230039 3Suzhou Institute for Advanced Study, University of Science and Technology of China, Suzhou 215123
A Novel Multiparty Quantum Secret Sharing Scheme of Secure Direct Communication Based on Bell States and Bell Measurements
SHI Run-Hua1,2**, HUANG Liu-Sheng1,3, YANG Wei1,3, ZHONG Hong2
1National High Performance Computing Center at Hefei, Department of Computer Science and Technology, University of Science and Technology of China, Hefei 230027 2School of Computer Science and Technology, Anhui University, Hefei 230039 3Suzhou Institute for Advanced Study, University of Science and Technology of China, Suzhou 215123
摘要We present a novel quantum secret sharing scheme of secure direct communication and analyze its security. This scheme takes Einstein–Podolsky–Rosen (EPR) pairs in Bell states as quantum resources. In order to obtain the direct communication message, all agents only need to perform Bell measurements, not to perform any local unitary operation. The total efficiency in this scheme approaches 100% as the classical information exchanged is unnecessary except for the eavesdropping checks.
Abstract：We present a novel quantum secret sharing scheme of secure direct communication and analyze its security. This scheme takes Einstein–Podolsky–Rosen (EPR) pairs in Bell states as quantum resources. In order to obtain the direct communication message, all agents only need to perform Bell measurements, not to perform any local unitary operation. The total efficiency in this scheme approaches 100% as the classical information exchanged is unnecessary except for the eavesdropping checks.
SHI Run-Hua;**;HUANG Liu-Sheng;YANG Wei;ZHONG Hong
. A Novel Multiparty Quantum Secret Sharing Scheme of Secure Direct Communication Based on Bell States and Bell Measurements[J]. 中国物理快报, 2011, 28(5): 50303-050303.
SHI Run-Hua, **, HUANG Liu-Sheng, YANG Wei, ZHONG Hong
. A Novel Multiparty Quantum Secret Sharing Scheme of Secure Direct Communication Based on Bell States and Bell Measurements. Chin. Phys. Lett., 2011, 28(5): 50303-050303.
[1] Bennett C H and Brassard G 1984 Proc. IEEE Int. Conference on Computers Systems and Signal Processing (Bangalore, India 10–12 December 1984) p 175
[2] Ekert A K 1991 Phys. Rev. Lett. 67 661
[3] Bennett C H, Brassard G, Crepeau C, Jozsa R, Peres A and Wotters W K 1993 Phys. Rev. Lett. 70 1895
[4] Karlsson A and Bourennane M 1999 Phys. Rev. A 58 4394
[5] Beige A, Englert B G, Kurtsiefer C and Weinfurter H 2002 Acta Phys. Pol. A 101 357 (Proceedings of the International Conference Quantum Optics V Kościelisko, Poland 20–27 June 2001)
[6] Boström K and Felbinger F 2002 Phys. Rev. Lett. 89 187902
[7] Cai Q Y 2003 Phys. Rev. Lett. 91 109801
[8] Deng F G, Long G L and Liu X S 2003 Phys. Rev. A 68 042317
[9] Cai Q Y and Li B W 2004 Phys. Rev. A 69 054301
[10] Deng F G and Long G L 2004 Phys. Rev. A 69 052319
[11] Gao T, Yan F L and Wang Z X 2005 Chin. Phys. Lett. 22 2473
[12] Wang C, Deng F G and Long G L 2005 Opt. Commun. 253 15
[13] Wang M Y and Yan F L 2007 Chin. Phys. Lett. 24 2486
[14] Liu W J, Chen H W, Li Z Q and Liu Z H 2008 Chin. Phys. Lett. 25 2354
[15] Cao W F, Yang Y G and Wen Q Y 2010 Sci. Chin. Phys. Mech. Astron. 53 1271
[16] Hillery M, Buzek V and Berthiaume A 1999 Phys. Rev. A 59 1829
[17] Cleve R, Gottesman D and Lo H K 1999 Phys. Rev. Lett. 83 648
[18] Gottesman D 2000 Phys. Rev. A 61 042311
[19] Sudhir K S and Srikanth R 2005 Phys. Rev. A 71 012328
[20] Ogawa T, Sasaki A, Iwamoto M and Yamamoto H 2005 Phys. Rev. A 72 032318
[21] Tittel W, Zbinden H and Gisin N 2001 Phys. Rev. A 63 042301
[22] Lance A M, Symul T, Bowen W P, Sanders B C and Lam P K 2004 Phys. Rev. Lett. 92 177903
[23] Zhang Z J and Man Z X 2005 Phys. Rev. A 72 022303
[24] Zhang Z J et al 2005 Phys. Rev. A 71 044301
[25] Deng F G et al 2005 Phys. Lett. A 340 43
[26] Deng F G et al 2008 Phys. Lett. A 372 1957
[27] Wang T Y et al 2008 Opt. Commun. 281 6130
[28] Sun Y et al 2009 Opt. Commun. 282 3647
[29] Yan F L, Gao T and Li Y C 2008 Chin. Phys. Lett. 25 1187
[30] Han L F, Liu Y M, Yuan H and Zhang Z J 2007 Chin. Phys. Lett. 24 3312
[31] Hou P, Li X H, Deng F G and Zhou H Y 2007 Chin. Phys. Lett. 24 2181
[32] Li Y and Zeng G H 2009 Chin. Phys. Lett. 26 010303
[33] Zhang Z J 2005 Phys. Lett. A 342 60
[34] Li B K, Yang Y G and Wen Q Y 2009 Chin. Phys. Lett. 26 010302
2011, Vol. 28 
