Results 11 to 20 of about 7,995,270 (327)
Quantum Key Distribution Using Quantum Faraday Rotators [PDF]
Journal of Physics: Condensed Matter, 2007 We propose a new quantum key distribution (QKD) protocol based on the fully quantum mechanical states of the Faraday rotators. The protocol is unconditionally secure against collective attacks for multi-photon source up to two photons on a noisy ...
Bae J Acin A +6 more
core +3 more sources
Secure Quantum Key Distribution [PDF]
Nature Photonics, 2014 Secure communication plays a crucial role in the Internet Age. Quantum mechanics may revolutionise cryptography as we know it today. In this Review Article, we introduce the motivation and the current state of the art of research in quantum cryptography.
Curty, Marcos +2 more
core +2 more sources
Quantum Kolmogorov Complexity and Quantum Key Distribution [PDF]
Physical Review A, 2009 We discuss the Bennett-Brassard 1984 (BB84) quantum key distribution protocol in the light of quantum algorithmic information. While Shannon's information theory needs a probability to define a notion of information, algorithmic information theory does ...
A. N. Kolmogorov +9 more
core +2 more sources
Quantum Key Distribution [PDF]
, 2011 This chapter describes the application of lasers, specifically diode lasers, in the area of quantum key distribution (QKD). First, we motivate the distribution of cryptographic keys based on quantum physical properties of light, give a brief introduction
Chan, Philip +3 more
core +4 more sources
Quantum Key Distribution [PDF]
ACM Computing Surveys, 2020 The convergence of quantum cryptography with applications used in everyday life is a topic drawing attention from the industrial and academic worlds. The development of quantum electronics has led to the practical achievement of quantum devices that are already available on the market and waiting for their first application on a broader scale.
Mehic, M +10 more
+7 more sources
Advances in device-independent quantum key distribution [PDF]
npj Quantum Information, 2022 Device-independent quantum key distribution (DI-QKD) provides the gold standard for secure key exchange. Not only does it allow for information-theoretic security based on quantum mechanics, but it also relaxes the need to physically model the devices ...
Víctor Zapatero +6 more
semanticscholar +1 more source
Applied System Innovation, 2023 Network control of autonomous robotic devices involves a vast number of secured data coding, verification, and identification procedures to provide reliable work of distant agents. Blockchain scheme provides here the model of the extended linked list for
Alexey Yu. Bykovsky, Nikolay A. Vasiliev
doaj +1 more source
A device-independent quantum key distribution system for distant users [PDF]
Nature, 2021 Device-independent quantum key distribution (DIQKD) enables the generation of secret keys over an untrusted channel using uncharacterized and potentially untrusted devices1–9.
Wei Zhang +10 more
semanticscholar +1 more source
Fast single-photon detectors and real-time key distillation enable high secret-key-rate quantum key distribution systems [PDF]
Nature Photonics, 2022 Quantum key distribution has emerged as the most viable scheme to guarantee information security in the presence of large-scale quantum computers and, thanks to the continuous progress made in the past 20 years, it is now commercially available. However,
Fadri Grünenfelder +13 more
semanticscholar +1 more source
Quantum Key-Length Extension [PDF]
, 2021 26 pages, 10 ...
Jaeger, Joseph +2 more
openaire +3 more sources