A team of scientists has succeeded in cooling traveling sound waves in wave-guides considerably further than has previously been possible using laser light. This achievement represents a significant ...

Sound is usually treated as the most familiar of physical phenomena, the background noise of daily life rather than a frontier of fundamental physics. Yet in laboratories around the world, carefully ...

A crucial building block for quantum computers based on sound has been shown to work for the first time. One popular way of building quantum computers is to encode information into quantum states of ...

Have you ever wondered what it would be like if machines could hear the world in ways far beyond human ears? For years, computers have been good at recognizing speech, canceling noise and simulating ...

You can’t divide the indivisible, unless you use quantum mechanics. Physicists have now turned to quantum effects to split phonons, the smallest bits of sound, researchers report in the June 9 Science ...

Quantum sounds: Hong Qiao (left) and Chris Conner working in Andrew Cleland’s lab at the University of Chicago. (Courtesy: Joel Wintermantle) Sound is very much a part of the classical, macroscopic ...

Entanglement -- linking distant particles or groups of particles so that one cannot be described without the other -- is at the core of the quantum revolution changing the face of modern technology.

Caltech (California Institute of Technology) researchers have developed a hybrid quantum memory that stores information from superconducting qubits as sound, significantly extending storage time. They ...