[1] Bennett C H, Brassard G 1984 Proceedings of IEEE International Conference on Computers, System and Signal Processing (Vol. 1 of 3) (Bangalore: IEEE) p175
[2] Shannon C E 1949 Bell Syst. Tech. J. 28 656 doi: 10.1002/j.1538-7305.1949.tb00928.x
[3] Bennett C H, Brassard G, Mermin N D 1992 Phys. Rev. Lett. 68 557 doi: 10.1103/PhysRevLett.68.557
[4] Lo H K, Curty M, Qi B 2012 Phys. Rev. Lett. 108 130503 doi: 10.1103/PhysRevLett.108.130503
[5] Lucamarini M, Yuan Z L, Dynes J F, Shields A J 2018 Nature 557 400 doi: 10.1038/s41586-018-0066-6
[6] Zeng P, Zhou H Y, Wu W J, Ma X F 2022 Nat. Commun. 13 3903 doi: 10.1038/s41467-022-31534-7
[7] Xie Y M, Lu Y S, Weng C X, Cao X Y, Jia Z Y, Bao Y, Wang Y, Fu Yao, Yin H L, Chen Z B 2022 PRX Quantum 3 020315 doi: 10.1103/PRXQuantum.3.020315
[8] Tamaki K, Curty M, Lucamarini M 2016 New J. Phys. 18 065008 doi: 10.1088/1367-2630/18/6/065008
[9] Xu F H, Wei K J, Sajeed S, Kaiser S, Sun S, Tang Z Y, Qian L, Makarov V, Lo H K 2015 Phys. Rev. A 92 032305 doi: 10.1103/PhysRevA.92.032305
[10] Sun S H, Gao M, Jiang M S, Li C Y, Liang L M 2012 Phys. Rev. A 85 032304 doi: 10.1103/PhysRevA.85.032304
[11] Nauerth S, Fürst M, Schmitt-Manderbach T, Weier H, Weinfurter H 2009 New J. Phys. 11 065001 doi: 10.1088/1367-2630/11/6/065001
[12] Comandar L, Lucamarini M, Fröhlich B, Dynes J F, Yuan Z L, Shields A J 2016 Opt. Express 24 17849 doi: 10.1364/OE.24.017849
[13] Mauerer W, Avenhaus, Helwig W, Silberhorn C 2009 Phys. Rev. A 80 053815 doi: 10.1103/PhysRevA.80.053815
[14] Faruque I I, Sinclair G F, Bonneau D, Ono T, Silberhorn C, Thompson M G, Rarity J G 2019 Phys. Rev. Appl. 12 054029 doi: 10.1103/PhysRevApplied.12.054029
[15] Wang J, Zhang C H, Liu J Y, Qian X R, Li J, Wang Q 2021 Chin. Phys. B 30 070304 doi: 10.1088/1674-1056/abfb5c
[16] Zhou X Y, Zhang C H, Zhang C M, Wang Q 2017 Phys. Rev. A 96 052337 doi: 10.1103/PhysRevA.96.052337
[17] Zhang C H, Zhang C M, Wang Q 2019 Phys. Rev. A 99 052325 doi: 10.1103/PhysRevA.99.052325
[18] Alexander D, Denis S 2021 Phys. Rev. A 104 012601 doi: 10.1103/PhysRevA.104.012601
[19] Wang Q, Wang X B, Guo G C 2007 Phys. Rev. A 75 012312 doi: 10.1103/PhysRevA.75.012312
[20] Ma Z, Zhang F L, Chen J L 2009 Phys. Lett. A 373 3407 doi: 10.1016/j.physleta.2009.07.042
[21] Wang X B 2005 Phys. Rev. Lett. 94 230503 doi: 10.1103/PhysRevLett.94.230503
[22] Lo H K, Ma X F, Chen K 2005 Phys. Rev. Lett. 94 230504 doi: 10.1103/PhysRevLett.94.230504
[23] Tomamichel M, Lim C C W, Gisin N, Renner R 2012 Nat. Commun. 3 634 doi: 10.1038/ncomms1631
[24] Lucamarini M, Choi I, Ward M B, Dynes J F, Yuan Z L, Shields A J 2015 Phys. Rev. X 5 031030 doi: 10.1103/PhysRevX.5.031030
[25] Sun M S, Wang W L, Zhou X Y, Zhang C H, Wang Q 2023 Phys. Rev. Res. 5 043179 doi: 10.1103/PhysRevResearch.5.043179
[26] Zhan X H, Zhong Z Q, Wang S, Yin Z Q, Chen W, He D Y, Guo G C, Han Z F 2023 Phys. Rev. Appl. 20 034069 doi: 10.1103/PhysRevApplied.20.034069