Quantum physicists are edging closer to a kind of controlled transmutation, not of lead into gold, but of one electronic reality into another. By steering exotic entities called excitons, researchers ...

Quantum computers promise to solve problems far beyond the reach of classical machines, from simulating new materials to transforming AI. But one key challenge stands ...

Quantum materials can behave in surprising ways when many tiny spins act together, producing effects that don’t exist in ...

Quantum effects in Kondo lattices can effectively determine, almost like a switch whether the system becomes magnetic or ...

Quantum engineers have spent years trying to tame the fragility of qubits, only to be thwarted by the tiniest imperfections ...

Researchers have designed a new device that can efficiently create multiple frequency-entangled photons, a feat that cannot be achieved with today's optical devices. The new approach could open a path ...

Long-range couplings between lattice sites algorithmically speed up the efficiency of quantum walks. Scientists in China ...

High-throughput computational workflow for the screening of candidate high pressure hydride superconductors, coupling density functional theory (DFT) simulations with machine learning. Credit: Daniel ...

Spin–orbit coupling (SOC) in semiconductor heterostructures, particularly in quantum wells and two-dimensional electron gases (2DEGs), has emerged as a pivotal mechanism in spintronics and quantum ...

Quantum systems can simulate molecular interactions at a level of fidelity that classical computers cannot achieve. They can ...

This interaction could help explain both why quantum processes can occur within environments like the brain and why we lose ...