A glimpse of the complex optical systems behind Quantinuum's trapped-ion quantum computers. (Quantinuum) Quantum computers ...

There are many algorithms for which it has been mathematically proven that a quantum computer can generate results that would take a classical computer an unreasonable amount of time to generate.

Classical computing has been the norm for decades, but in recent years, quantum computing has continued to develop rapidly. While the technology is still in its early stages, it has significant ...

Physicists found a family of quantum magic states that give a computer no advantage, and an ordinary laptop can simulate them ...

IBM and University of Chicago researchers have completed a quantum computation that leading classical methods could not ...

For decades, physicists have worked to prove the strange predictions of quantum mechanics with real experiments. As quantum ...

Quantum computing, once hailed as a new advancement, has encountered significant challenges that have tempered early optimism. Sabine Hossenfelder explores the technical and practical obstacles that ...

Quantum computers hold great promise for applications from drug discovery to cybersecurity. Yet figuring out what would give quantum computers their edge over everyday "classical" computers is a ...

Quantum computing is still in its early stages of development, but researchers have extensively explored its potential uses. A recent study conducted at São Paulo State University (UNESP) in Brazil ...

Explore how AI and quantum computing could converge to transform drug discovery, scientific research, cybersecurity, and the ...

Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, today announced that its wholly owned subsidiary, Rigetti & Co, LLC, has ...