Relativistic quantum cryptography

被引：11
|
作者：
Molotkov, S. N. [1 ,2 ,3 ]
机构：
[1] Russian Acad Sci, Inst Solid State Phys, Chernogolovka 142432, Moscow Oblast, Russia
[2] Acad Cryptog Russian Federat, Moscow 121552, Russia
[3] Moscow MV Lomonosov State Univ, Moscow 119899, Russia
来源：
JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS | 2011年 / 112卷 / 03期
基金：
俄罗斯基础研究基金会;
关键词：
STATES;
D O I：
10.1134/S106377611102018X
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A new protocol of quantum key distribution is proposed to transmit keys through free space. Along with quantum-mechanical restrictions on the discernibility of nonorthogonal quantum states, the protocol uses additional restrictions imposed by special relativity theory. Unlike all existing quantum key distribution protocols, this protocol ensures key secrecy for a not strictly one-photon source of quantum states and an arbitrary length of a quantum communication channel.
引用
收藏
页码：370 / 379
页数：10
相关论文
共 50 条
  • [41] Quantum cryptography and quantum memory
    Wu, TT
    QUANTUM INFORMATION AND COMPUTATION II, 2004, 5436 : 81 - 92
  • [42] Development of Modern Cryptography and Research on Quantum Cryptography
    Abe M.
    NTT Technical Review, 2023, 21 (07): : 28 - 32
  • [43] Quantum cryptography: a view from classical cryptography
    Buchmann, Johannes
    Braun, Johannes
    Demirel, Denise
    Geihs, Matthias
    QUANTUM SCIENCE AND TECHNOLOGY, 2017, 2 (02):
  • [44] Cryptography in Quantum Computing
    Choy, Pam
    Cates, Dustin
    Chehwan, Florent
    Rodriguez, Cindy
    Leider, Avery
    Tappert, Charles C.
    PROCEEDINGS OF THE FUTURE TECHNOLOGIES CONFERENCE (FTC) 2019, VOL 1, 2020, 1069 : 377 - 393
  • [45] Practical Quantum Cryptography
    Balygin, K. A.
    Zaitsev, V. I.
    Klimov, A. N.
    Klimov, A. I.
    Kulik, S. P.
    Molotkov, S. N.
    JETP LETTERS, 2017, 105 (09) : 606 - 612
  • [46] Cryptography in the Quantum Era
    Lella, Eufemia
    Gatto, Alberto
    Pazienza, Andrea
    Romano, Diego
    Noviello, Pietro
    Vitulano, Felice
    Schmid, Giovanni
    2022 IEEE 15TH WORKSHOP ON LOW TEMPERATURE ELECTRONICS (WOLTE 2022), 2022,
  • [47] Composability in quantum cryptography
    Mueller-Quade, Joern
    Renner, Renato
    NEW JOURNAL OF PHYSICS, 2009, 11
  • [48] Quantum Advantage in Cryptography
    Renner, Renato
    Wolf, Ramona
    AIAA JOURNAL, 2023, 61 (05) : 1895 - 1910
  • [49] Refining Quantum Cryptography
    Hughes, Richard
    Nordholt, Jane
    SCIENCE, 2011, 333 (6049) : 1584 - 1586
  • [50] QUANTUM COMPUTING IN CRYPTOGRAPHY
    Kumari, Deepika
    Namburi, Amnitha
    Tanuj, Kvl
    Rangu, Raju
    Naidu, Navyashree Kudhipudi Muniswa
    Mahmoud, Mohammed
    2023 INTERNATIONAL CONFERENCE ON COMPUTATIONAL SCIENCE AND COMPUTATIONAL INTELLIGENCE, CSCI 2023, 2023, : 490 - 495
12345