While entangled photons hold incredible promise for quantum computing and communications, they have a major inherent disadvantage. After one use, they simply disappear. In a new study physicists ...

Conceptual illustration of quantum dots in action. (credit: Lars Lüder) The decline in quantum companies’ stocks following Huang’s statement reflects a market expectations correction.

A team of researchers from the University of Ottawa has developed innovative methods to enhance frequency conversion of terahertz (THz) waves in graphene-based structures, unlocking new potential for ...