In the fast-evolving world of quantum computing, one of the biggest hurdles isn’t how fast calculations can be done—it’s how long you can hold onto the delicate quantum information in the first place.

A team of Caltech scientists has fabricated a superconducting qubit on a chip and connected it to a tiny device that scientists call a mechanical oscillator. Essentially a miniature tuning fork, the ...

Researechers are testing superconducting microwire single-photon detectors (SMSPDs) for use in future particle physics exepriments. The detectors, which were designed and fabricated at JPL and ...

Smashing subatomic particles together at near-light speeds has long been the best way to understand the universe’s fundamental building blocks. These high-energy collisions, conducted inside massive ...

Quantum computers promise to outperform today's traditional computers in many areas of science, including chemistry, physics, and cryptography, but proving they will be superior has been challenging.

Another major quantum computing record has been broken, and by a considerable margin: physicists have now built an array containing 6,100 qubits, the largest of its type and way above the thousand or ...

Amazon officials Friday clarified that a building it purchased in Northern Pasadena will be used to expand its existing quantum computing work in the city and will not be the site of a new artificial ...