In the pursuit of powerful and stable quantum computers, researchers at Chalmers University of Technology, Sweden, have developed the theory for an entirely new quantum system – based on the novel ...

“In quantum computers, information is transmitted and stored using so-called qubits (quantum bits). But quantum information ...

For years, quantum computers have been framed as the ultimate problem solvers, machines that would eventually crack any task that classical hardware could not touch. Now a new line of research is ...

Quantum computers stand to revolutionize research by helping investigators solve certain problems exponentially faster than with conventional computers. Current quantum computers encounter a challenge ...

A major problem with quantum computers is memory, as the information they contain can be quickly lost. Quantum computers are ...

Quantum hardware and software are advancing rapidly – and our online encryption systems need to change to stay ahead.

Two research groups say they have significantly reduced the amount of qubits and time required to crack common online ...