Quantum computers are hungry machines, and their appetite is not just for qubits but for power delivered with exquisite ...

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

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

Taiwan has quietly crossed a threshold that many larger powers are still struggling to reach, unveiling a 20-qubit superconducting quantum computer designed, fabricated, and integrated entirely on its ...

Quantum key distribution (QKD) uses quantum mechanics to ensure secure communication between two parties. Despite being one ...

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 ...

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 ...

Quantum chip developer IonQ Inc. today announced plans to acquire SkyWater Technology Foundry Inc. for $1.8 billion.

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 ...

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 ...

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

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