Quantum key distribution (QKD) is an emerging communication technology that utilizes quantum mechanics principles to ensure highly secure communication between two parties. It enables the sender and ...

Physicists found why holes move slower than electrons in silicon: not defects, but higher intrinsic mass, supporting ...

A new study uncovers how tiny misalignments in quantum communication links can quietly undermine security. Quantum key distribution (QKD) is a next generation method for protecting digital ...

IBM is no longer talking about quantum computing as a distant science project. It is laying out a tightly sequenced plan that stretches from today’s noisy chips to fault-tolerant machines that could ...

Imagine traveling through a city where the streets themselves change shape depending on how fast you drive down them. For ...

A team of researchers has found one of the missing pieces of the hardware puzzle that allows quantum computers to function at ...

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 ...

Physicists in Germany have led experiments that show the inertia of electrons can form 'tornadoes' inside a quantum semimetal. It's almost impossible for electrons to sit still, and their motions can ...

An associate professor in the Department of Physics, Lomsadze uses powerful laser-based tools to capture ultrafast events in quantum materials, work that could shape the future of technology.

Nonlinear optical dynamics—intensity-dependent response of light upon interaction with materials under high-intensity light sources—are of huge significance in modern photonics, finding applications ...

Four areas─materials, biology, computing, and AI─are the major areas of focus for the US to move forward in the competitive ...

Rigetti Computing India P L, a wholly owned subsidiary of Rigetti Computing, Inc., announced it has received an $8.4 - Read ...