SEEQC, which traces its lineage back to IBM, is building the world’s quantum computers. They might prove critical in the ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

A device smaller than a grain of dust may help unlock the kind of quantum computers people have only dreamed about. Built on ...

Ripples spreading across a calm lake after raindrops fall—and the way ripples from different drops overlap and travel outward ...

Quantum Art's new QPU could be both significantly smaller and also faster than competing quantum architectures. How can we reinvent quantum computing? Perhaps by shrinking it down and making it small: ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

Researchers have demonstrated that the theoretically optimal scaling for magic state distillation—a critical bottleneck in fault-tolerant quantum computing—is achievable for qubits, improving on the ...