Light is all around us, essential for one of our primary senses (sight) as well as life on Earth itself. It underpins many ...

Fiber optic cables have powered global Internet traffic ... Classical signals, especially those powered by lasers, flood the fiber with light. This generates a kind of noise called inelastic ...

Fiber optic cables have long been the backbone of ... entangled photon pairs, and squeezed light to address the challenges.