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Reviews of Modern Physics, 2002 Quantum cryptography could well be the first application of quantum mechanics at the individual quanta level. The very fast progress in both theory and experiments over the recent years are reviewed, with emphasis on open questions and technological ...
Nicolas Gisin +3 more
core +13 more sources
Contemporary Physics, 1995 Quantum cryptography is a new method for secret communications offering the ultimate security assurance of the inviolability of a Law of Nature.
Bell J. S. +30 more
core +2 more sources
Quantum Erasure Cryptography [PDF]
Frontiers in Physics, 2016 The phenomenon of quantum erasure has long intrigued physicists, but has surprisingly found limited practical application. Here, we propose an erasure-based protocol for quantum key distribution (QKD) that promises inherent security against detector ...
Salih, Hatim
core +7 more sources
Counterfactual Quantum Cryptography [PDF]
Physical Review Letters, 2008 Quantum cryptography allows one to distribute a secret key between two remote parties using the fundamental principles of quantum mechanics. The well-known established paradigm for the quantum key distribution relies on the actual transmission of signal ...
C. H. Bennett +5 more
core +4 more sources
Tomographic Quantum Cryptography [PDF]
Physical Review A, 2003 We present a protocol for quantum cryptography in which the data obtained for mismatched bases are used in full for the purpose of quantum state tomography.
A. Beige +28 more
core +4 more sources
Autocompensating quantum cryptography [PDF]
New Journal of Physics, 2002 18 pages, 6 figures, 1 table.
Donald S. Bethune, W. P. Risk
openalex +3 more sources
Quantum Cryptography: Key Distribution and Beyond
Quanta, 2018 Uniquely among the sciences, quantum cryptography has driven both foundational research as well as practical real-life applications. We review the progress of quantum cryptography in the last decade, covering quantum key distribution and other ...
Akshata Shenoy-Hejamadi +2 more
doaj +3 more sources
Graphical Methods in Device-Independent Quantum Cryptography [PDF]
Quantum, 2019 We introduce a framework for graphical security proofs in device-independent quantum cryptography using the methods of categorical quantum mechanics. We are optimistic that this approach will make some of the highly complex proofs in quantum cryptography
Spencer Breiner +2 more
doaj +4 more sources
Single Photon Quantum Cryptography [PDF]
, 2002 We report the full implementation of a quantum cryptography protocol using a stream of single photon pulses generated by a stable and efficient source operating at room temperature.
A. Beveratos +5 more
openalex +5 more sources
Quantum discord as a resource for quantum cryptography. [PDF]
Sci Rep, 2014 Quantum discord is the minimal bipartite resource which is needed for a secure quantum key distribution, being a cryptographic primitive equivalent to non-orthogonality. Its role becomes crucial in device-dependent quantum cryptography, where the presence of preparation and detection noise (inaccessible to all parties) may be so strong to prevent the ...
Pirandola S.
europepmc +5 more sources