Quantum Key Agreement Protocols with GHZ States Under Collective Noise Channels

被引：0
|
作者：
Ji-hong Guo
Zhen Yang
Ming-Qiang Bai
Zhi-Wen Mo
机构：
[1] Sichuan Normal University,Institute of Intelligent Information and Quantum Information
[2] Research Center of Sichuan Normal University,National
[3] Sichuan Normal University,Local Joint Engineering Laboratory of System Credibility Automatic Verification
来源：
International Journal of Theoretical Physics | 2022年 / 61卷
关键词：
Quantum key agreement; GHZ state; Collective dephasing noise; Collective rotation noise; Qubit efficiency;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
It is necessary to consider the impact of collective noise in quantum key agreement protocols. However, the efficiency of quantum key agreement protocols is generally low under the influence of collective noise. In order to improve the efficiency of the protocols, this paper proposes quantum key agreement protocols that can resist collective noise based on the measurement correlation of logical GHZ states. The efficiency analysis shows that the protocol has a qubit efficiency of 28.57%, which is higher than other protocols. Also, the security analysis proves that the protocols are resistant to external attacks and participant attacks.
引用
收藏
相关论文
共 50 条
  • [21] Novel multiparty quantum key agreement protocol with GHZ states
    Guang-Bao Xu
    Qiao-Yan Wen
    Fei Gao
    Su-Juan Qin
    Quantum Information Processing, 2014, 13 : 2587 - 2594
  • [22] Novel multiparty quantum key agreement protocol with GHZ states
    Xu, Guang-Bao
    Wen, Qiao-Yan
    Gao, Fei
    Qin, Su-Juan
    QUANTUM INFORMATION PROCESSING, 2014, 13 (12) : 2587 - 2594
  • [23] Semi-Quantum Key Distribution Protocols with GHZ States
    Zhu, Kong-Ni
    Zhou, Nan-Run
    Wang, Yun-Qian
    Wen, Xiao-Jun
    INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2018, 57 (12) : 3621 - 3631
  • [24] Semi-Quantum Key Distribution Protocols with GHZ States
    Kong-Ni Zhu
    Nan-Run Zhou
    Yun-Qian Wang
    Xiao-Jun Wen
    International Journal of Theoretical Physics, 2018, 57 : 3621 - 3631
  • [25] Quantum cryptography on noisy channels: Quantum versus classical key-agreement protocols
    Gisin, N
    Wolf, S
    PHYSICAL REVIEW LETTERS, 1999, 83 (20) : 4200 - 4203
  • [26] Two-party quantum key agreement against collective noise
    He, Ye-Feng
    Ma, Wen-Ping
    QUANTUM INFORMATION PROCESSING, 2016, 15 (12) : 5023 - 5035
  • [27] Two-party quantum key agreement against collective noise
    Ye-Feng He
    Wen-Ping Ma
    Quantum Information Processing, 2016, 15 : 5023 - 5035
  • [28] Multi-party Quantum Key Agreement Against Collective Noise
    Liang, Xiang-Qian
    Wang, Sha-Sha
    Zhang, Yong-Hua
    Xu, Guang-Bao
    SCIENCE OF CYBER SECURITY, SCISEC 2018, 2018, 11287 : 141 - 155
  • [29] Fault tolerant deterministic quantum communications using GHZ states over collective-noise channels
    Chun-Wei Yang
    Chia-Wei Tsai
    Tzonelih Hwang
    Quantum Information Processing, 2013, 12 : 3043 - 3055
  • [30] Fault tolerant deterministic quantum communications using GHZ states over collective-noise channels
    Yang, Chun-Wei
    Tsai, Chia-Wei
    Hwang, Tzonelih
    QUANTUM INFORMATION PROCESSING, 2013, 12 (09) : 3043 - 3055
12345