Quantum key distribution (QKD) is an emerging communication technology that utilizes quantum mechanics principles to ensure ...

Quantum key distribution (QKD) is an emerging communication technology that utilizes quantum mechanics principles, enabling the sender and receiver to generate a shared secret key over a channel that ...

Quantum entanglement links two particles, such as photons, so that measuring one instantly reveals information about the other. Reliable generation and distribution of entangled states are essential ...

Quantum Computing Inc. (NASDAQ:QUBT) shares are trading higher on Thursday after Rosenblatt analyst John McPeake initiated ...

Scientists have discovered a new quantum state of matter that connects two significant areas of physics, potentially leading ...

Quantum computing promises extraordinary power, but that same power may expose new security weaknesses. Quantum computers are expected to deliver dramatic gains in processing speed and capability, ...

Quantum technology has spent more than a century in the lab, but the commercial spark is finally catching. Hardware is ...

Quantum enablers like AMD, AVGO and TER are poised for 2026 gains as enterprise spending and post-quantum security drive near ...

Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

Lasers and quantum electronics represent a transformative amalgam of quantum mechanics and electromagnetic technology that underpins much of modern scientific and industrial innovation. Central to ...

Slight temperature changes, imperceptible manufacturing imperfections, and heat generated by their own components can completely ruin an entire quantum quantum system-on-chip. Silicon photonics could ...

A collaboration between Stuart Parkin's group at the Max Planck Institute of Microstructure Physics in Halle (Saale) and ...