[1] Liu Y, Chen T Y, Wang L J, Liang H, Shentu G L, Wang J, Cui K, Yin H L, Liu N L, Li L, Ma X, Pelc J S, Fejer M M, Peng C Z, Zhang Q and Pan J W 2013 Phys. Rev. Lett. 111 130502 [2] Yin H L, Chen T Y, Yu Z W, Liu H, You L X, Zhou Y H, Chen S J, Mao Y, Huang M Q, Zhang W J, Chen H, Li M J, Nolan D, Zhou F, Jiang X, Wang Z, Zhang Q, Wang X B and Pan J W 2016 Phys. Rev. Lett. 117 190501 [3] Tang Y L, Yin H L, Chen S J, Liu Y, Zhang W J, Jiang X, Zhang L, Wang J, You L X and Guan J Y 2014 Phys. Rev. Lett. 113 190501 [4] Valivarthi R, Lucio Martinez I, Chan P, Rubenok A, John C, Korchinski D, Duffin C, Marsili F, Verma V, Shaw M D, Stern J A, Nam S W, Oblak D, Zhou Q, Slater J A and Tittel W 2015 J. Mod. Opt. 62 1141 [5] Wang S, Yin Z Q, He D Y, Chen W, Wang R Q, Ye P, Zhou Y, Fan Yuan G J, Wang F X, Chen W, Zhu Y G, Morozov P V, Divochiy A V, Zhou Z, Guo G C and Han Z F 2022 Nat. Photon. 16 154 [6] Wang S, He D Y, Yin Z Q, Lu F Y, Cui C H, Chen W, Zhou Z, Guo G C and Han Z F 2019 Phys. Rev. X 9 021046 [7] Fang X T, Zeng P, Liu H, Zou M, Wu W, Tang Y L, Sheng Y J, Xiang Y, Zhang W, Li H, Wang Z, You L X, Li M J, Chen H, Chen Y A, Zhang Q, Peng C Z, Ma X, Chen T Y and Pan J W 2020 Nat. Photon. 14 422 [8] Liu Y, Yu Z W, Zhang W, Guan J Y, Chen J P, Zhang C, Hu X L, Li H, Jiang C, Lin J, Chen T Y, You L, Wang Z, Wang X B, Zhang Q and Pan J W 2019 Phys. Rev. Lett. 123 100505 [9] Chen J P, Zhang C, Liu Y, Jiang C, Zhang W, Hu X L, Guan J Y, Yu Z W, Xu H, Lin J, Li M J, Chen H, Li H, You L, Wang Z, Wang X B, Zhang Q and Pan J W 2020 Phys. Rev. Lett. 124 070501 [10] Liu H, Jiang C, Zhu H T, Zou M, Yu Z W, Hu X L, Xu H, Ma S, Han Z, Chen J P, Dai Y, Tang S B, Zhang W, Li H, You L, Wang Z, Hua Y, Hu H, Zhang H, Zhou F, Zhang Q, Wang X B, Chen T Y and Pan J W 2021 Phys. Rev. Lett. 126 250502 [11] Chen J P, Zhang C, Liu Y, Jiang C, Zhang W J, Han Z Y, Ma S Z, Hu X L, Li Y H, Liu H, Zhou F, Jiang H F, Chen T Y, Li H, You L X, Wang Z, Wang X B, Zhang Q and Pan J W 2021 Nat. Photon. 15 570 [12] Liao S K, Cai W Q, Handsteiner J, Liu B, Yin J, Zhang L, Rauch D, Fink M, Ren J G, Liu W Y, Li Y, Shen Q, Cao Y, Li F Z, Wang J F, Huang Y M, Deng L, Xi T, Ma L, Hu T, Li L, Liu N L, Koidl F, Wang P, Chen Y A, Wang X B, Steindorfer M, Kirchner G, Lu C Y, Shu R, Ursin R, Scheidl T, Peng C Z, Wang J Y, Zeilinger A and Pan J W 2018 Phys. Rev. Lett. 120 030501 [13] Zhong X, Wang W, Mandil R, Lo H K and Qian L 2022 Phys. Rev. Appl. 17 014025 [14] Dynes J F, Wonfor A, Tam W W S, Sharpe A W, Takahashi R, Lucamarini M, Plews A, Yuan Z L, Dixon A R, Cho J, Tanizawa Y, Elbers J P, Greißer H, White I H, Penty R V and Shields A J 2019 npj Quantum Inf. 5 10 [15] Valivarthi R, Zhou Q, John C, Marsili F, Verma V B, Shaw M D, Nam S W, Oblak D and Tittel W 2017 Quantum Sci. Technol. 2 04LT01 [16] Pereira M, Kato G, Mizutani A, Curty M and Tamaki K 2020 Sci. Adv. 6 aaz4487 [17] Gu J, Cao X Y, Fu Y, He Z W, Yin Z J, Yin H L and Chen Z B 2022 arXiv:2204.08323v1 [quant-ph] [18] Yin Z Q, Fung C H F, Ma X, Zhang C M, Li H W, Chen W, Wang S, Guo G C and Han Z F 2013 Phys. Rev. A 88 062322 [19] Wang C, Wang S, Yin Z Q, Chen W, Li H W, Zhang C M, Ding Y Y, Guo G C and Han Z F 2016 Opt. Lett. 41 5596 [20] Zhou X Y, Ding H J, Zhang C H, Li J, Zhang C M and Wang Q 2020 Opt. Lett. 45 4176 [21] Tamaki K, Curty M, Kato G, Lo H K and Azuma K 2014 Phys. Rev. A 90 052314 [22] Cao Z, Zhang Z, Lo H K and Ma X 2015 New J. Phys. 17 053014 [23] Zhang X, Wang Y, Jiang M, Lu Y, Li H, Zhou C and Bao W 2021 Entropy 23 508 [24] Pereira M, Curty M and Tamaki K 2019 npj Quantum Inf. 5 62 [25] Lu Y F, Wang Y, Jiang M S, Zhang X X, Liu F, Li H W, Zhou C, Tang S B, Wang J Y and Bao W S 2021 Entropy 23 1103 [26] Gottesman D, Hoi Kwong L, Lutkenhaus N and Preskill J 2004 Quantum Inf. Comput 4 325 [27] Lo H K and Preskill J 2007 Quantum Inf. Comput 7 431 [28] Pinheiro P V P, Chaiwongkhot P, Sajeed S, Horn R T, Bourgoin J P, Jennewein T, Lutkenhaus N and Makarov V 2018 Opt. Express 26 21020 [29] Makarov V, Anisimov A and Skaar J 2006 Phys. Rev. A 74 022313 [30] Gerhardt I, Liu Q, Lamas Linares A, Skaar J, Kurtsiefer C and Makarov V 2011 Nat. Commun. 2 349 [31] Wiechers C, Lydersen L, Wittmann C, Elser D, Skaar J, Marquardt C, Makarov V and Leuchs G 2011 New J. Phys. 13 013043 [32] Pang X L, Yang A L, Zhang C N, Dou J P, Li H, Gao J and Jin X M 2020 Phys. Rev. Appl. 13 034008 [33] Elezov M, Ozhegov R, Goltsman G and Makarov V 2019 Opt. Express 27 30979 [34] Lamas Linares A and Kurtsiefer C 2007 Opt. Express 15 9388 [35] Antonio A, Nicolas B, Nicolas G, Serge M, Stefano P and Valerio S 2007 Phys. Rev. Lett. 98 230501 [36] Pironio S, Acin A, Brunner N, Gisin N, Massar S and Scarani V 2009 New J. Phys. 11 045021 [37] Lo H K, Curty M and Qi B 2012 Phys. Rev. Lett. 108 130503 [38] Tamaki K, Lo H K, Fung C H F and Qi B 2012 Phys. Rev. A 85 042307 [39] Ma X and Razavi M 2012 Phys. Rev. A 86 062319 [40] Lucamarini M, Yuan Z L, Dynes J F and Shields A J 2018 Nature 557 400 [41] Wang X B, Yu Z W and Hu X L 2018 Phys. Rev. A 98 062323 [42] Ma X, Zeng P and Zhou H 2018 Phys. Rev. X 8 031043 [43] Curty M, Azuma K and Lo H K 2019 npj Quantum Inf. 5 64 [44] Cui C, Yin Z Q, Wang R, Chen W, Wang S, Guo G C and Han Z F 2019 Phys. Rev. Appl. 11 034053 [45] Pirandola S, Laurenza R, Ottaviani C and Banchi L 2017 Nat. Commun. 8 15043 [46] Zeng P, Wu W and Ma X 2020 Phys. Rev. Appl. 13 064013 [47] Zhang C M, Xu Y W, Wang R and Wang Q 2020 Phys. Rev. Appl. 14 064070 [48] Kobayashi T, Tomita A and Okamoto A 2014 Phys. Rev. A 90 032320 [49] Grunenfelder F, Boaron A, Rusca D, Martin A and Zbinden H 2020 Appl. Phys. Lett. 117 144003 [50] Mizutani A, Kato G, Azuma K, Curty M, Ikuta R, Yamamoto T, Imoto N, Lo H K and Tamaki K 2019 npj Quantum Inf. 5 8 [51] Roberts G L, Pittaluga M, Minder M, Lucamarini M, Dynes J F, Yuan Z L and Shields A J 2018 Opt. Lett. 43 5110 [52] Ding H J, Zhou X Y, Zhang C H, Li J and Wang Q 2022 Opt. Lett. 47 665 [53] Sekga C and Mafu M 2021 J. Phys. Commun. 5 045008 [54] Zhang X X, Wang Y, Jiang M S, Zhou C, Lu Y F and Bao W S 2021 J. Opt. Soc. Am. B 38 724 [55] Yu Y, Wang L, Zhao S and Mao Q 2021 Opt. Express 29 2227 [56] Grasselli F, Navarrete A and Curty M 2019 New J. Phys. 21 113032 [57] Lim K, Choi B S, Baek J H, Kim M, Choe J S, Kim K J, Ko Y H and Youn C J 2021 Opt. Express 29 18966 [58] Zhou X Y, Ding H J, Sun M S, Zhang S H, Liu J Y, Zhang C H, Li J and Wang Q 2021 Phys. Rev. Appl. 15 064016 [59] Liu J Y, Zhou X Y, Zhang C H, Ding H J, Chen Y P, Li J and Wang Q 2021 J. Lightwav. Technol. 39 5486 [60] Makarov V, Bourgoin J P, Chaiwongkhot P, Gagne M, Jennewein T, Kaiser S, Kashyap R, Legre M, Minshull C and Sajeed S 2016 Phys. Rev. A 94 030302 |