Quantum computing technology is complex, getting off the ground and maturing. There is promise of things to come. potentially ...

Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that ...

By using controlled microwave noise, researchers created a quantum refrigerator capable of operating as a cooler, heat engine, or amplifier. This approach offers a new way to manage heat directly ...

Scientists have finally figured out how to read ultra-secure Majorana qubits—bringing robust quantum computing a big step closer. “This is a crucial advance,” says Ramón Aguado, a CSIC researcher at ...

Devices that can confine individual electrons are potential building blocks for quantum information systems. But the electrons must be protected from external disturbances. RIKEN researchers have now ...

Concerns that quantum computers may start easily hacking into previously secure communications has motivated researchers to ...

Quantum computing has long been constrained by the messy reality of controlling fragile qubits with bulky, power-hungry ...

While it's no replacement for either computer, the new device is a powerful alternative for addressing some very practical ...

The day when quantum computers will be able to break conventional encryption is rapidly approaching, but not all companies ...

Published in Nature, the study details the first large-scale demonstration of a photonic Ising machine operating without the ...

IonQ (NYSE:IONQ) shares popped 2% Thursday morning after the company, along with partner Ansys (NASDAQ:ANSS), demonstrated quantum computing outperforming classical computing when designing key ...

Quantum computers may help us see more exoplanets – and see them in more detail too. Astronomers have now found thousands of planets beyond our solar system, but they anticipate that there are ...