A startup, Cutting Edge Superconductors, claims to have a variant of the South Korean LK99 room temperature superconductor that shows low resistance and some weak evidence of meissner effect and ...

A team at UNIGE has uncovered a geometric structure once thought to be purely theoretical at the core of quantum materials, opening the door to major advances in future electronics. How can ...

Illustration of a silica wedge microresonator soliton-based low noise microwave generator. Phase modulation of the pump laser leads to injection locking that suppresses the long-term drift of the ...

One of the oddest predictions of quantum theory – that a system can't change while you're watching it – has been confirmed in an experiment by Cornell physicists. Their work opens the door to a ...