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Polarization-Encoding-Based Measurement-Device-Independent Quantum Key Distribution with a Single Untrusted Source |
Chuan-Qi Liu, Chang-Hua Zhu**, Lian-Hui Wang, Lin-Xi Zhang, Chang-Xing Pei |
State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an 710071
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Cite this article: |
Chuan-Qi Liu, Chang-Hua Zhu, Lian-Hui Wang et al 2016 Chin. Phys. Lett. 33 100301 |
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Abstract Measurement-device-independent quantum key distribution (MDI-QKD) can be immune to all detector side-channel attacks and guarantee the information-theoretical security even with uncharacterized single photon detectors. MDI-QKD has been demonstrated in both laboratories and field-tests by using attenuated lasers combined with the decoy-state technique. However, it is a critical assumption that the sources used by legitimate participants are trusted in MDI-QKD. Hence, it is possible that a potential security risk exists. Here we propose a new scheme of polarization-encoding-based MDI-QKD with a single untrusted source, by which the complexity of the synchronization system can be reduced and the success rate of the Bell-state measurement can be improved. Meanwhile, the decoy-state method is employed to avoid the security issues introduced by a non-ideal single photon source. We also derive a security analysis of the proposed system. In addition, it seems to be a promising candidate for the implementation for QKD network in the near future.
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Received: 13 April 2016
Published: 27 October 2016
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PACS: |
03.67.Ac
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(Quantum algorithms, protocols, and simulations)
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03.67.Dd
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(Quantum cryptography and communication security)
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03.67.Hk
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(Quantum communication)
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42.50.Ex
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(Optical implementations of quantum information processing and transfer)
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Fund: Supported by the National Natural Science Foundation of China under Grant Nos 61372076 and 61301171, and the 111 Project under Grant No B08038. |
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[1] | Bennett C H and Brassard G 1984 Proc. IEEE Int. Conf. Comput. Syst. Signal Process. (Bangalore India) p 175 | [2] | Ekert A K 1991 Phys. Rev. Lett. 67 661 | [3] | Bennett C H 1992 Phys. Rev. Lett. 68 3121 | [4] | Gisin N, Ribordy G, Tittel W and Zbinden H 2002 Rev. Mod. Phys. 74 145 | [5] | Vernam G S 1926 J. A. I.E.E. 45 109 | [6] | Shor P W and Preskill J 2000 Phys. Rev. Lett. 85 441 | [7] | Zou X F, Qiu D W, Li L Z et al 2009 Phys. Rev. A 79 052312 | [8] | Zou X F and Qiu D W 2014 Chin.-Phys. Mech. Astron. 57 1696 | [9] | Zou X F and Qiu D W 2010 Phys. Rev. A 82 042325 | [10] | Zou X F, Qiu D W and Mateus P 2013 Int. J. Theor. Phys. 52 3295 | [11] | Lo H K, Curty M and Tamaki K 2014 Nat. Photon. 8 595 | [12] | Huttner B, Imoto N, Gisin N and Mor T 1995 Phys. Rev. A 51 1863 | [13] | Brassard G, Lutkenhaus N, Mor T et al 2000 Phys. Rev. Lett. 85 1330 | [14] | Qi B, Fred Fung C H, Lo H K et al 2006 Quantum Inf. Comput. 7 73 | [15] | Zhao Y, Fred Fung C H, Qi B et al 2008 Phys. Rev. A 78 042333 | [16] | Makarov V, Anisimov A and Skaar J 2006 Phys. Rev. A 74 022313 | [17] | Fred Fung C H, Qi B, Tamaki K et al 2007 Phys. Rev. A 75 032314 | [18] | Hwang W Y 2003 Phys. Rev. Lett. 91 057901 | [19] | Wang X B 2005 Phys. Rev. Lett. 94 230503 | [20] | Lo H K, Ma X and Chen K 2005 Phys. Rev. Lett. 94 230504 | [21] | Ma X F, Qi B, Zhao Y and Lo H K 2005 Phys. Rev. A 72 012326 | [22] | Lo H K, Curty M and Qi B 2012 Phys. Rev. Lett. 108 130503 | [23] | Ma X F and Razavi M 2012 Phys. Rev. A 86 062319 | [24] | Wang X B 2013 Phys. Rev. A 87 012320 | [25] | Dong C, Zhao S H, Zhao W H et al 2014 Acta Phys. Sin. 63 030302 (in Chinese) | [26] | Xu F H, Xu H and Lo H K 2014 Phys. Rev. A 89 052333 | [27] | Fu Y, Yin H L, Chen T Y and Chen Z B 2015 Phys. Rev. Lett. 114 090501 | [28] | Yu Z W, Zhou Y H and Wang X B 2015 Phys. Rev. A 91 032318 | [29] | Wang L, Zhao S M, Gong L Y and Cheng W W 2015 Chin. Phys. B 24 120307 | [30] | Rubenok A, Slater J A, Chan P et al 2013 Phys. Rev. Lett. 111 130501 | [31] | Liu Y, Chen T Y, Wang L J et al 2013 Phys. Rev. Lett. 111 130502 | [32] | Ferreira da Silva T, Vitoreti D, Xavier G B et al 2013 Phys. Rev. A 88 052303 | [33] | Tang Z Y, Liao Z F, Xu F H et al 2014 Phys. Rev. Lett. 112 190503 | [34] | Choi Y, Kwon O, Woo M et al 2016 Phys. Rev. A 93 032319 | [35] | Tang Y L, Yin H L, Zhao Q et al 2016 Phys. Rev. X 6 011024 | [36] | Xu F H 2015 Phys. Rev. A 92 012333 | [37] | Zhao Y, Qi B and Lo H K 2008 Phys. Rev. A 77 052327 | [38] | Liu W T, Wu W, Liang L M, Li C Z and Yuan J M 2006 Chin. Phys. Lett. 23 287 | [39] | Ribordy G, Gautier J D, Gisin N et al 2000 J. Mod. Opt. 47 517 | [40] | Gui Y Z, Han Z F, Mo X F and Guo G C 2003 Chin. Phys. Lett. 20 608 | [41] | Xu F X, Zhang Y, Zhou Z et al 2009 Phys. Rev. A 80 062309 | [42] | Gisin N, Fasel S, Kraus B et al 2006 Phys. Rev. A 73 022320 | [43] | Biham E, Huttner B and Mor T 1996 Phys. Rev. A 54 2651 | [44] | Inamori H 2002 Algorithmica 34 340 |
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