Ciena (NYSE:CIEN) and Quantum Computing Inc. showcased next generation quantum secure communications at OFC 2026. The live setup combined quantum key distribution, post quantum encryption, and quantum ...
Quantum Computing Inc. (NasdaqCM:QUBT) and Ciena completed a joint demonstration of next generation quantum secure ...
Semiconductor maker SEAL SQ plans to build the world’s first commercial quantum spatial orbital ...
A new quantum communication method uses the temporal Talbot effect to simplify high-dimensional quantum key distribution.
A 100-satellite constellation aims at delivering unhackable communications, certified quantum randomness, and post-quantum security as a managed cloud service to banks, governments, defence agencies, ...
Quantum key distribution (QKD) exploits the intrinsic properties of quantum mechanics to enable the secure exchange of cryptographic keys between distant parties. By utilising quantum states of light, ...
Researchers at the University of Oxford and collaborators have used femtosecond laser pulses to activate individual single-photon emitters inside high-purity diamond, a step that could make ...
Proof-of-Concept Passes Quantum Keys from End-to-End Over Photonic Network Spanning Heart of Chicago to NW Indiana Quantum Corridor, in collaboration with Toshiba International Corporation and ...
The National Security Agency's advisory on Quantum Key Distribution (QKD) and Quantum Cryptography (QC) identifies five ...
Gilles Brassard and Charles H. Bennett share the 2025 Turing Award for their pioneering work on quantum information science.