Researchers from the Faculty of Engineering at The University of Hong Kong (HKU) have made a significant discovery regarding ...

While usual gapless points that are not geometrically defective i.e. Dirac points (Left column) possess only eigenvalues within [0, 1] (Bottom Left), defective exceptional points (Right column) also ...

Light is usually described using quantum mechanics when phenomena like entanglement enter the picture. But a new paper shows ...

Quantum entanglement among multiple indistinguishable particles typically manifests as either bright or dark states. Dark states are characterized by their near-total invisibility to emitted light, ...

The emergence of quantum entanglement is one of the fastest processes in nature. Scientists show that using special tricks, this can be investigated on an attosecond scale. Scientists have managed to ...

Quantum teleportation has moved from science fiction into laboratory reality, but not in the way popular culture imagines. Instead of beaming people or objects across space, physicists are learning ...

Here’s what you’ll learn when you read this story: Creating quantum entanglement from scratch can be tricky business, so researchers are exploring ways that entangled pairs can “share” these states ...

Quantum computers are able to solve complex calculations that would take traditional computers thousands of years in just a few minutes. What if that analytical power is turned inwards towards the ...

A further benefit is that the channels can be multiplexed, allowing many quantum processors to access the system at the same ...

The simplified formula was developed to analyze local quantum entanglement in nanoscale materials. News organizations may use or redistribute this image, with proper attribution, as part of news ...