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Advanced Quantum Technologies, Volume 9, Issue 4, April 2026.In this work an entangled photon pair generator that utilizes the biexciton–exciton cascade in semiconductor quantum dots is described on a physical, mathematical, and software level for interdisciplinary audiences, leading to Kraus operators to seamlessly incorporate it into bigger simulations.
Simon Sekavčnik +2 more
wiley +1 more source
Quantum key distribution (QKD) enables secure communication even in presence of quantum computers. Satellite based systems enable worldwide key distribution and connection of terrestrial quantum networks.
Garcia Olmedo, Javier +8 more
core +1 more source
High-speed integrated QKD system
, 2022 Quantum key distribution (QKD) is nowadays a well established method for generating secret keys at a distance in an information-theoretic secure way, as the secrecy of QKD relies on the laws of quantum physics and not computational complexity.
Al-Saadi, Aws +12 more
core +1 more source
QKD hardware on small satellites [PDF]
, 2023 Quantum Key Distribution (QKD) enables the exchange of secret keys by which, based on the laws of quantum physics, eavesdropping attempts can be detected and their maximum information can be determined.
Freiwang, Peter
core
Free‐Space Time‐Bin Encoded Quantum Key Distribution from Near‐ to Mid‐Infrared Wavelengths
Advanced Quantum Technologies, Volume 9, Issue 4, April 2026.This work investigates free‐space communication based on quantum key distribution (QKD) in the mid‐infrared. Time‐bin encoded QKD is simulated, and it is demonstrated that a free‐space QKD link operating in the mid‐infrared outperforms configurations based on conventional near‐infrared wavelengths under various weather scenarios, with a particular ...
Claudia De Lazzari +11 more
wiley +1 more source
QKD in Standard Optical Telecommunications Networks [PDF]
, 2010 To perform Quantum Key Distribution, the mastering of the extremely weak signals carried by the quantum channel is required. Transporting these signals without disturbance is customarily done by isolating the quantum channel from any noise sources using a dedicated physical channel.
Lancho Lancho, Daniel +4 more
openaire +3 more sources
Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications
Advanced Functional Materials, Volume 36, Issue 20, 9 March 2026.Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai +8 more
wiley +1 more source
Engineering Reports, Volume 8, Issue 3, March 2026.A novel three‐layer architecture is proposed for cell‐to‐cell communication, integrating molecular, nano‐electronic, and digital components. It enables bio‐integrated applications such as remote emotional touching, consensual telepathy, and autonomous drug delivery. Molecular Communication (MC) is utilized with advanced implants, modulation techniques,
Saeed Banaeian Far +2 more
wiley +1 more source
Nanophotonics, Volume 15, Issue 6, 27 March 2026.Scalable quantum photonics require robust realization of quantum light sources for foundry‐scale fabrication. An interferometrically coupled silicon nitride microring resonator enables post‐fabrication control of bus–ring coupling. Thermal phase shifters adjust the Q‐factor and the pair generation rate, revealing that optimal generation does not occur ...
Jan Heine +2 more
wiley +1 more source
CoRR, 2012 9 pages with Pseudo code and matrix correction ...
Alan Mink, Anastase Nakassis
openaire +2 more sources