The unveiling by IBM of two new quantum supercomputers and Denmark's plans to develop "the world's most powerful commercial quantum computer" mark just two of the latest developments in quantum ...

Quantum computers struggle because their qubits are incredibly easy to disrupt, especially during calculations. A new ...

Simmons says that silicon quantum processors offer an inherent advantage in scaling, too. Generating numerous registers on a single chip and using “naturally occurring” qubits, she notes, reduces ...

If you are to believe the glossy marketing campaigns about ‘quantum computing’, then we are on the cusp of a computing ...

Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem ...

By adjusting a simple chemical ratio, scientists discovered a new way to control exotic quantum states that could underpin the next generation of quantum computers.

The Institute of Cosmos Sciences (ICCUB) and the Institute of Nanoscience and Nanotechnology (IN2UB) at the University of Barcelona have released ...

An array of 15,000 qubits made from phosphorus and silicon offers an unprecedentedly large platform for simulating quantum ...

Quantum computing has great potential , but its main unit, the qubit, is beset by inherent stability problems. However, this ...

Keysight’s Quantum Control System provides quantum-to-classical and classical-to-quantum converters required for high fidelity quantum computation SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight ...

CMOS-built optical phase modulators shrink laser control hardware and power use for trapped atom quantum computers, enabling larger stable qubit arrays at work. (Nanowerk News) Researchers have made a ...

June 10 (UPI) --IBM on Tuesday revealed its map to the development of its large-scale, fault-tolerant quantum computer styled as "Quantum Starling." The Quantum Starling, to be built at IBM ...