Results 11 to 20 of about 52,668 (271)

Quantum Cryptography [PDF]

open access: yesContemporary 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   +3 more sources

Quantum Cryptography [PDF]

open access: yesReviews of Modern Physics, 2001
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 ...
Aspect, A.   +187 more
core   +9 more sources

Tomographic Quantum Cryptography [PDF]

open access: yesPhysical 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   +3 more sources

Counterfactual Quantum Cryptography [PDF]

open access: yesPhysical 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   +3 more sources

Single photon quantum cryptography [PDF]

open access: yesPhysical Review Letters, 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   +10 more
core   +6 more sources

Quantum Cryptography [PDF]

open access: yes, 2021
AbstractThe Internet can be thought of as a channel of information being sent from you to everyone else connected to the Internet. If you wanted to transmit your sensitive information (such as bank account numbers or military secrets) over the Internet, then you have to ensure that only the persons you intend to read your information have access to ...
Pawel Sniatala   +2 more
  +9 more sources

Quantum cryptography

open access: yesJournal of the Society of Mechanical Engineers, 2006
Elementary review article on quantum cryptography.
Dusek, Miloslav   +2 more
  +6 more sources

Semi-quantum cryptography [PDF]

open access: yesQuantum Information Processing, 2020
Semi-quantum communication, a model introduced in 2007 by M. Boyer, D. Kenigsberg, and T. Mor (PRL 99 140501), involves the use of fully-quantum users and semi-quantum, or "classical" users. These restricted users are only allowed to interact with the quantum channel in a limited manner. Originally introduced to study the key-distribution problem, semi-
Iqbal, Hasan, Krawec, Walter O.
openaire   +3 more sources

Terahertz Quantum Cryptography [PDF]

open access: yesIEEE Journal on Selected Areas in Communications, 2020
REVTeX. 14 pages. 5 figures.
Carlo Ottaviani   +6 more
openaire   +5 more sources

Post-Quantum Cryptography [PDF]

open access: yesNature, 2011
Cryptography is essential for the security of online communication, cars and implanted medical devices. However, many commonly used cryptosystems will be completely broken once large quantum computers exist. Post-quantum cryptography is cryptography under the assumption that the attacker has a large quantum computer; post-quantum cryptosystems strive ...
Bernstein, Daniel J., Lange, Tanja
openaire   +3 more sources

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