“Light squeezer” reduces quantum noise in lasers, could enhance quantum computing and gravitational-wave detection.

Physicists’ discovery could lead to a new family of robust qubits for quantum computing.

Technique may enable molecule-based quantum computing.

System “recruits” defects that usually cause disruptions, using them to instead carry out quantum operations.

A new study suggests a path to more efficient error correction, which may help make quantum computers and sensors more practical.

Qubits made from strontium and calcium ions can be precisely controlled by technology that already exists.

A new method determines whether circuits are accurately executing complex operations that classical computers can’t tackle.

Circuit design offers a path to “spintronic” devices that use little electricity and generate practically no heat.

Studying a common material at room temperature, researchers bring quantum behavior “closer to our daily life.”

Researchers integrate diamond-based sensing components onto a chip to enable low-cost, high-performance quantum hardware.