Researchers at Kumamoto University, in collaboration with colleagues in South Korea and Taiwan, have discovered that a unique ...

Researchers have created a quantum superposition state in a semiconductor nanostructure that might serve as a basis for quantum computing. The trick: two optical laser pulses that act as a single ...

The demonstration of the first antimatter quantum bit paves the way for substantially improved tests of nature’s fundamental symmetries. Particles such as the antiproton, which has the same mass but ...

A quantum bit inspired by Schrödinger’s cat has managed to resist making errors for an unusually long time in a quantum computing experiment. This may make it a promising building block for more ...

Momentum is building for quantum computing and some observers say that a usable, fault-tolerant quantum system could appear in the next few years. We have written ...

Quantum computing has been around for a while now, with the first prototype and commercial machines hitting the market more than a decade ago. But now, thanks to rapid advances in quantum computing ...

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Charlotte Gartenberg: Welcome to Tech News Briefing. It's Tuesday, February 25th.