When quantum computers become commonplace, current cryptographic systems will become obsolete. Scientists are racing to get ...

Safeguarding government operations in a world where today’s public key cryptography can be broken forces a new approach to ...

Google Quantum AI’s new research revisits a 1960s idea for unforgeable “quantum money,” exploring how physics, not code, ...

By removing the steep learning curve of quantum programming, its platform lets anyone—from students to software engineers—run ...

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 conventional ...

Quantum computing might sound like the kind of sci-fi plot device used to explain how a character traveled through time or shrank to the size of an ant. But the technology is very real, and Silicon ...

IBM announced new processors that it said will help it build a “fault-tolerant quantum computer” by the end of the decade.

IBM announced on Wednesday it has built a new experimental quantum computing chip called Loon that demonstrates it hit a key ...

Two-dimensional projection of a quantum spherical code composed of two copies (black and red) of the four complex dimensional Witting polytope. This code can correct up to five photon losses of any ...

At the core of a quantum computer is the quantum processor, but these technologies are vastly different from the CPUs found in conventional computers. When you purchase through links on our site, we ...