A ‘quantum internet’ would be a network that uses quantum rules to send information. It could offer super-secure ...

Engineers have developed a pulsed cryogenic smart amplifier that cuts power use & heat in quantum computers, enabling scalable qubit readout.

Devices taking advantage of the collective quantum behavior of spin excitations in magnetic materials—known as magnons—have ...

Quantum computing threatens Bitcoin & digital systems like banking & payments. Can Bitcoin’s $2T incentive drive ...

IonQ Inc. (NYSE: IONQ) is one of the best AI stocks to buy according to hedge funds. On June 25, IonQ made headlines with a ...

The Rochester Quantum Network transmits information by sending single photons through two fiber-optic telecommunications ...

In the fledgling field of quantum computing, IonQ ( IONQ 6.92%) has emerged as one of the leading start-up investment options ...

Quantum computers are getting faster. IBM's Starling computer will be released in 2029 and will be 20,000 times faster than ...

Building quantum computers requires not only a large number of qubits with high fidelity and low variability, but also a large amount of analog and digital components to drive the qubits. Larger ...

Researchers have used the teleportation trick to forge a working logic gate between two separate quantum chips.

DARPA launched its “Quantum Benchmarking Initiative,” aiming to chart a path toward an industrially viable quantum computer ...

Rigetti Computing (NASDAQ: RGTI) is one of the more popular quantum computing start-up stocks on the market. While that may sound like a tall task, Rigetti Computing actually hit $20 during the first ...