A truly useful quantum computer must be able to run any algorithm, with the same versatility an ordinary laptop offers.

The company has drawn governments, a major chipmaker, and the Pentagon into an effort to control fragile photons and build a ...

Quantum computing firm QuEra says it plans to make a fault-tolerant quantum computer and offer it to users through the cloud in 2028, which will require a real leap in engineering ...

For the quantum industry, the significance of Carina lies less in immediate performance claims and more in a simple idea: ...

(Bloomberg) -- Four decades ago, physicists were theorizing that the mind-bending mechanics of quantum physics could be harnessed to make a new kind of computer that’s exponentially more powerful than ...

Quantum Computing Commercial Timeline - tracks ongoing Wall Street activity, market momentum, and investor expectations. An ...

Quantum computing is becoming an increasingly competitive field, with tech giants including Microsoft, Google and IBM developing the technology.

SAN FRANCISCO (Reuters) -IBM announced on Wednesday it has built a new experimental quantum computing chip called Loon that demonstrates it hit a key milestone toward making useful quantum computers ...

Algorithms called phantom codes could help quantum computers run complex programs without errors, overcoming a big hurdle for making the technology more broadly useful. Many popular error-correcting ...

Imagine shining a flashlight across a dark room. You can predict exactly what the light will do: travel in a straight line ...

IonQ uses trapped ions to develop quantum computers on the gate-based model, the most common framework. It benefits from vertical integration, meaning it controls much of its supply chain by building ...