Decoy state quantum key distribution with finite resources

被引：11
|
作者：
Sun, Shi-Hai [1 ]
Liang, Lin-Mei [1 ]
Li, Cheng-Zu [1 ]
机构：
[1] Natl Univ Def Technol, Dept Phys, Changsha 410073, Peoples R China
来源：
PHYSICS LETTERS A | 2009年 / 373卷 / 30期
关键词：
Decoy state; Quantum key distribution; Finite resources; SECURITY;
D O I：
10.1016/j.physleta.2009.05.016
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We apply the finite key analysis to the decoy state quantum key distribution scheme and obtain a practical key rate. By simulating an practical experiment setups and the Vacuum + Weak decoy state method, we show that both the key rate and maximal secure distance are reduced when the finite key analysis is considered. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码：2533 / 2536
页数：4
相关论文
共 50 条
  • [11] Practical decoy state for quantum key distribution
    Ma, XF
    Qi, B
    Zhao, Y
    Lo, HK
    PHYSICAL REVIEW A, 2005, 72 (01)
  • [12] Passive Decoy State Quantum Key Distribution
    Curty, Marcos
    Moroder, Tobias
    Ma, Xiongfeng
    Luetkenhaus, Norbert
    QUANTUM COMMUNICATION AND QUANTUM NETWORKING, 2010, 36 : 132 - +
  • [13] FINITE-KEY ANALYSIS FOR QUANTUM KEY DISTRIBUTION WITH DECOY STATES
    Song, Ting-Ting
    Zhang, Jie
    Qin, Su-Juan
    Gao, Fei
    Wen, Qiao-Yan
    QUANTUM INFORMATION & COMPUTATION, 2011, 11 (5-6) : 374 - 389
  • [14] Decoy state quantum key distribution with odd coherent state
    Sun Shi-Hai
    Gao Ming
    Dai Hong-Yi
    Chen Ping-Xing
    Li Cheng-Zu
    CHINESE PHYSICS LETTERS, 2008, 25 (07) : 2358 - 2361
  • [15] Decoy state quantum key distribution with modified coherent state
    Yin, Zhen-Qiang
    Han, Zheng-Fu
    Sun, Fang-Wen
    Guo, Guang-Can
    PHYSICAL REVIEW A, 2007, 76 (01):
  • [16] Finite-key analysis for memory-assisted decoy-state quantum key distribution
    Lorenzo, Guillermo Curras
    Razavi, Mohsen
    NEW JOURNAL OF PHYSICS, 2020, 22 (10):
  • [17] Decoy state semi-quantum key distribution
    Shuang Dong
    Shang Mi
    Qingcheng Hou
    Yutao Huang
    Jindong Wang
    Yafei Yu
    Zhengjun Wei
    Zhiming Zhang
    Junbin Fang
    EPJ Quantum Technology, 2023, 10
  • [18] Security of the decoy state method for quantum key distribution
    Trushechkin, A. S.
    Kiktenko, E. O.
    Kronberg, D. A.
    Fedorov, A. K.
    PHYSICS-USPEKHI, 2021, 64 (01) : 88 - 102
  • [19] Decoy state semi-quantum key distribution
    Dong, Shuang
    Mi, Shang
    Hou, Qingcheng
    Huang, Yutao
    Wang, Jindong
    Yu, Yafei
    Wei, Zhengjun
    Zhang, Zhiming
    Fang, Junbin
    EPJ QUANTUM TECHNOLOGY, 2023, 10 (01)
  • [20] Nonorthogonal decoy-state quantum key distribution
    Li, JB
    Fang, XM
    CHINESE PHYSICS LETTERS, 2006, 23 (04) : 775 - 778
12345