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One-way deterministic secure quantum communication protocol based on single photons is proposed in this paper, in which the XOR operation by bits of the information sequence and random sequence is performed and the checking sequence is inserted before the sender’s coding operation. When the photons arrive at the receiver, they are delayed at the receiver, and the sender then publishes the coding basis, so the photons can be measured in the correct basis. Then the two parties estimate the security of the quantum channel by the checking bits. When the channel is secure the sender publishes the random bits where the receiver has results, and the information sequence can be recovered by the receiver. Even the channel is not secure, what the eavesdropper gets is the random sending sequence, the information sequence is still secure. This protocol has the advantages of higher transmission efficiency and easier implementation compared with the two-way communication.
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Keywords:
- quantum cryptography /
- deterministic secure quantum communication /
- single photons /
- one-way communication
[1] ［1］Bennett C H, Brassard G 1984 Proceedings of the IEEE International Conference on Computers, Systems, and Signal Processing Bangalore, India, December,1984 p175
[2] ［2］Ekert A K 1991 Phys. Rev. Lett. 67 661
[3] ［3］Long G L, Liu X S 2002 Phys. Rev. A 65 032302
[4] ［4］Deng F G, Long G L 2003 Phys. Rev. A 68 042315
[5] ［5］Deng F G, Long G L, Wang Y, Xiao L 2004 Chin. Phys. Lett. 21 2097
[6] ［6］Wang X B 2005 Phys. Rev. A 72 012322
[7] ［7］He G Q, Yi Z, Zhu J, Zeng G H 2007 Acta Phys. Sin. 56 6427 (in Chinese) ［何广强、 易智、 朱骏、 曾贵华 2007 物理学报 56 6427］
[8] ［8］Zhao Y B, Heid M, Rigas J, Lütkenhaus N 2009 Phys. Rev. A 79 012307
[9] ［9］Hillery M, Buzek V, Berthiaume A 1999 Phys. Rev. A 59 1829
[10] ］Karlsson A, Koashi M, Imoto N 1999 Phys. Rev. A 59 162
[11] ］Bogdanski J, Rafiei N, Bourennane M 2008 Phys. Rev. A 78 062307
[12] ］Bostrom K, Felbinger T 2002 Phys. Rev. Lett. 89 187902
[13] ］Deng F G, Long G L, Liu X S 2003 Phys. Rev. A 68 042317
[14] ］Deng F G, Long G L 2004 Phys. Rev. A 69 052319
[15] ］Wang C, Deng F G, Li Y S 2005 Phys. Rev. A 71 044305
[16] ］Zhu A D, Xia Y, Fan Q B, Zhang S 2006 Phys. Rev. A 73 022338
[17] ］Li X H, Deng F G, Zhou H Y 2006 Phys. Rev. A 74 054302
[18] ］Wang J, Zhang Q, Tang C J 2006 Phys. Lett. A 358 256
[19] ］Wang J, Chen H Q, Zhang Q, Tang C J 2007 Acta Phys. Sin. 56 673 (in Chinese) ［王剑、 陈皇卿、 张权、 唐朝京 2007 物理学报 56 673］
[20] ］Lin S, Wen Q Y, Gao F, Zhu F C 2008 Phys. Rev. A 78 064304
[21] ］Wang M J, Pan W 2008 Chin. Phys. Lett. 25 3860
[22] ］Long G L, Deng F G, Wang C 2007 Front. Phys. China 2 251
[23] ］Bennett C H, Wiesner S J 1992 Phys. Rev. Lett. 69 2881
[24] ］Wojcik A 2003 Phys. Rev. Lett. 90 157901
[25] ］Cai Q Y 2003 Phys. Rev. Lett. 91 109801
[26] ］Beige A, Englert B G, Kurtsiefer C, Weinfurter H 2002 Acta Phys. Pol. A 101 357
[27] ］Gao T, Yan F L, Wang Z X 2005 J. Phys. A 38 5761
[28] ］Man Z X, Zhang Z J, Li Y 2005 Chin. Phys. Lett. 22 18
[29] ］Li X H, Deng F G, Li C Y, Liang Y J, Zhou P, Zhou H Y 2006 J. Korean Phys. Soc. 49 1354
[30] ］Cai Q Y 2006 Phys. Lett. A 351 23
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[1] ［1］Bennett C H, Brassard G 1984 Proceedings of the IEEE International Conference on Computers, Systems, and Signal Processing Bangalore, India, December,1984 p175
[2] ［2］Ekert A K 1991 Phys. Rev. Lett. 67 661
[3] ［3］Long G L, Liu X S 2002 Phys. Rev. A 65 032302
[4] ［4］Deng F G, Long G L 2003 Phys. Rev. A 68 042315
[5] ［5］Deng F G, Long G L, Wang Y, Xiao L 2004 Chin. Phys. Lett. 21 2097
[6] ［6］Wang X B 2005 Phys. Rev. A 72 012322
[7] ［7］He G Q, Yi Z, Zhu J, Zeng G H 2007 Acta Phys. Sin. 56 6427 (in Chinese) ［何广强、 易智、 朱骏、 曾贵华 2007 物理学报 56 6427］
[8] ［8］Zhao Y B, Heid M, Rigas J, Lütkenhaus N 2009 Phys. Rev. A 79 012307
[9] ［9］Hillery M, Buzek V, Berthiaume A 1999 Phys. Rev. A 59 1829
[10] ］Karlsson A, Koashi M, Imoto N 1999 Phys. Rev. A 59 162
[11] ］Bogdanski J, Rafiei N, Bourennane M 2008 Phys. Rev. A 78 062307
[12] ］Bostrom K, Felbinger T 2002 Phys. Rev. Lett. 89 187902
[13] ］Deng F G, Long G L, Liu X S 2003 Phys. Rev. A 68 042317
[14] ］Deng F G, Long G L 2004 Phys. Rev. A 69 052319
[15] ］Wang C, Deng F G, Li Y S 2005 Phys. Rev. A 71 044305
[16] ］Zhu A D, Xia Y, Fan Q B, Zhang S 2006 Phys. Rev. A 73 022338
[17] ］Li X H, Deng F G, Zhou H Y 2006 Phys. Rev. A 74 054302
[18] ］Wang J, Zhang Q, Tang C J 2006 Phys. Lett. A 358 256
[19] ］Wang J, Chen H Q, Zhang Q, Tang C J 2007 Acta Phys. Sin. 56 673 (in Chinese) ［王剑、 陈皇卿、 张权、 唐朝京 2007 物理学报 56 673］
[20] ］Lin S, Wen Q Y, Gao F, Zhu F C 2008 Phys. Rev. A 78 064304
[21] ］Wang M J, Pan W 2008 Chin. Phys. Lett. 25 3860
[22] ］Long G L, Deng F G, Wang C 2007 Front. Phys. China 2 251
[23] ］Bennett C H, Wiesner S J 1992 Phys. Rev. Lett. 69 2881
[24] ］Wojcik A 2003 Phys. Rev. Lett. 90 157901
[25] ］Cai Q Y 2003 Phys. Rev. Lett. 91 109801
[26] ］Beige A, Englert B G, Kurtsiefer C, Weinfurter H 2002 Acta Phys. Pol. A 101 357
[27] ］Gao T, Yan F L, Wang Z X 2005 J. Phys. A 38 5761
[28] ］Man Z X, Zhang Z J, Li Y 2005 Chin. Phys. Lett. 22 18
[29] ］Li X H, Deng F G, Li C Y, Liang Y J, Zhou P, Zhou H Y 2006 J. Korean Phys. Soc. 49 1354
[30] ］Cai Q Y 2006 Phys. Lett. A 351 23
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