Quantum computers are alternative computing devices that process information, leveraging quantum mechanical effects, such as ...

The low-noise, high-gain properties needed for high-performance quantum computing can be realized in a microwave photonic ...

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

Isaac Kim, assistant professor in the Department of Computer Science, has been named as a 2026 Sloan Research Fellow by the ...

Quantum software startup Classiq Technologies Ltd. said today it has partnered with Comcast Corp. and Advanced Micro Devices Inc. to showcase how quantum computers can dramatically enhance network ...

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

The race to build reliable quantum computers is fraught with obstacles, and one of the most difficult to overcome is related ...

The first-mover advantage for pure-play stocks IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. may be ...

Less than 10% of D-Wave's clients are government research contracts, Alan Baratz says, proof it is offering commercially viable services.

Quantum computing poses a significant threat to current cryptographic systems. Classical cryptography systems are vulnerable ...

While this fourth-quarter purchase might seem like cause for celebration, investors would be wise to temper their expectations.

Henry Yuen is developing a new mathematical language to describe problems whose inputs and outputs aren’t ordinary numbers.