Results 1 to 10 of about 7,167,168 (283)

Secure quantum key distribution [PDF]

open access: yesNature 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.
Lo, Hoi-Kwong   +2 more
openaire   +3 more sources

Layered quantum key distribution [PDF]

open access: yesPhysical Review A, 2018
We introduce a family of QKD protocols for distributing shared random keys within a network of $n$ users. The advantage of these protocols is that any possible key structure needed within the network, including broadcast keys shared among subsets of users, can be implemented by using a particular multi-partite high-dimensional quantum state.
Pivoluska, Matej   +2 more
openaire   +5 more sources

Megabits Secure Key Rate Quantum Key Distribution [PDF]

open access: yesConference on Lasers and Electro-Optics/International Quantum Electronics Conference, 2009
14 pages, 4 ...
Zhang, Q.   +12 more
openaire   +3 more sources

Quantum Key Distribution [PDF]

open access: yes, 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 to QKD assuming the reader has no or very little knowledge about cryptography, and briefly present ...
Chan, Philip   +3 more
openaire   +5 more sources

Quantum Key Distribution [PDF]

open access: yesACM 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

Analysis of Longitudinal Guided Wave Propagation in a Liquid-Filled Pipe Embedded in Porous Medium

open access: yesApplied Sciences, 2021
To study the leakage situation of a liquid-filled pipe in long-term service, a model of a liquid-filled pipe embedded in an infinite porous medium as well as in a finite porous medium is designed.
Nana Su   +4 more
doaj   +1 more source

Semiquantum key distribution [PDF]

open access: yesPhysical Review A, 2009
13 pages, 2 ...
Boyer, Michel   +3 more
openaire   +2 more sources

Multi-Objective Planning of Distributed Photovoltaic Power Generation Based on Multi-Attribute Decision Making Theory

open access: yesIEEE Access, 2020
Photovoltaic (PV) power generation has been heavily connected into distribution network recently. However, the intermittent and uncertainty of PV generation system will significantly affect the security operation of distribution network.
Changchun Cai   +4 more
doaj   +1 more source

Double Recurrent Perturbation Fuzzy Neural Network Fractional-Order Sliding Mode Control of Micro Gyroscope

open access: yesIEEE Access, 2021
In this paper, a fractional-order sliding mode control method based on a double recurrent perturbation fuzzy neural network (DRPFNN) is proposed for a micro gyroscope system with parameter uncertainty and external disturbance.
Fang Chen, Juntao Fei, Yuncan Xue
doaj   +1 more source

Device for online monitoring of insulation faults in high-voltage switchgears

open access: yesInternational Journal of Distributed Sensor Networks, 2021
Partial discharges are the major cause of deterioration in the insulation characteristics of switchgears. Therefore, timely detection of partial discharge in switchgear and potential insulation faults is an urgent problem that needs to be addressed in ...
Jiajia Song, Jinbo Zhang, Xinnan Fan
doaj   +1 more source

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