Quantum Computing Inc. (NasdaqCM:QUBT) and Ciena completed a joint demonstration of next generation quantum secure ...

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 ...

A new quantum communication method uses the temporal Talbot effect to simplify high-dimensional quantum key distribution.

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, ...

IonQ Inc. (NYSE:IONQ) is one of the 11 best computer hardware stocks to buy for the long term. On February 26, IonQ Inc. (NYSE:IONQ) announced that its technology is powering Romania’s National ...

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.

Quantum secure communication uses quantum mechanisms to secure classical (non-quantum) communication and is fundamental to national information security and socioeconomic development. One of the ...

MicroCloud Hologram Inc. has announced a groundbreaking proposal for a high-dimensional quantum key distribution (QKD) protocol that utilizes quantum Fourier transform and quantum-controlled NOT gate ...

Charles Bennett and Gilles Brassard were recognized for their foundational work in quantum information science.

Governments have no monopoly on quantum science, meaning that a breakthrough could come as a complete surprise—and that its ...