Researchers at the California Institute of Technology theorize that a functional quantum computer may require far fewer ...

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 ...

Once a baffling theory, quantum mechanics has evolved into a driving force behind modern technology and frontier research.

Quantum computing breaktrhroughs including new hardware, smarter algorithms, and clearer signs of “quantum advantage,” bring ...

This chip is another, tinier box inside of which takes place the phenomenon discovered by Albert Einstein and other ...

However, it is not necessary to use fancy quantum cryptography technology such as entanglement to avoid the looming quantum ...

A University of Sydney quantum physicist has developed a new approach to quantum error correction that could significantly ...

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

Dr. Dominic Williamson, a University of Sydney quantum physicist, has developed a new approach to quantum error correction that could significantly reduce the number of physical qubits required to ...

A small mathematical revision to quantum mechanics could effectively limit the purported infinite capacities of quantum computers—if validated, that is. Reading time 3 minutes The entire spiel of ...

By adapting ideas from gauge theory, the researchers show how quantum information spread-out across a machine can be measured using only local checks, significantly lowering computing overhead. Their ...

Bitcoin transactions could be resistant to quantum attacks without changing the network’s core rules, a new proposal contends ...