Quantum hardware has finally crossed a psychological threshold: it is no longer a science project in search of a purpose, it is a working tool that large companies and governments are starting to use.

A research team from Tsinghua University has announced that it has developed the world's smallest quantum computer, which uses only a single photon. It is the size of a desktop PC and can operate at ...

OptQC Corp. (Head Office: Toshima-ku, Tokyo; CEO: Kan Takase), a developer of optical quantum computers, is pleased to announce the official launch of the ...

If your New Year’s resolution is to understand quantum computing this year, take a cue from a 9-year-old podcaster talking to ...

Quantum computing is the bleeding edge of computer science and stands to solve AI's energy consumption problem. IonQ is an ...

The gap between conventional and quantum computers is closing when it comes to simulating scrambling of quantum information Figure 1: A close-up of the trapped-ion ...

Forbes contributors publish independent expert analyses and insights. Tim Bajarin covers the tech industry’s impact on PC and CE markets. Two years ago, I spent about six months in deep discussions ...

The latest trends in software development from the Computer Weekly Application Developer Network. Sometimes classed as a Japanese startup, OptQC works with optical photonic technologies to develop a ...

Quantum computing has long lived in the realm of lab demos and bold PowerPoint slides, but two of the industry’s biggest players now say the first truly useful machines are less than five years away.