Quantum states can be precisely controlled with the help of tiny carbon rings measuring only a few nanometers in size. This ...

A University at Buffalo physicist has received two U.S. Department of Defense grants totaling $1.1 million to study the quantum dynamics that could help advance neutral-atom quantum computing.

Fraunhofer ILT in Aachen has developed a highly complex laser-optical system for a quantum computer currently under construction at the 5th Institute of Physics at the University of Stuttgart. This ...

Together, they form Helios, a new quantum computer built by the British-American company Quantinuum. Quantum computers use ...

The machines use the laws of quantum physics to process information ​in ways that can solve certain complex problems far faster than supercomputers.

Physicists extended the lifespan of magnons, magnetic waves that could carry quantum information, a hundredfold, a step ...

A quiet transformation is unfolding in the way scientists design the materials that power modern technology. From faster ...

The U.S. and China are racing to develop computers based on the properties of quantum physics – with implications for science ...

Four decades ago, physicists were theorizing that the mind-bending mechanics of quantum physics could be harnessed to make a new kind of computer that’s exponentially more powerful than conventional ...

A new federal initiative to build a quantum supercomputer could transform everything from encryption to drug discovery, ...

Quantum computing can boost capacity beyond that of a typical computer.

This technology may or may not be a big deal. Simultaneously.