Many physicists are searching for a triplet superconductor. Indeed, we could all do with one, although we may not know it yet ...

Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that could solve complex tasks, such as predicting how chemicals react or cracking ...

Quantum is advancing rapidly, sparking discussions about how the powerful computers will integrate with industries like the already booming data center sector.

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

Quantum computer research is advancing at a rapid pace. Today's devices, however, still have significant limitations: For example, the length of a quantum computation is severely limited—that is, the ...

European cloud provider Scaleway is set to offer access to the Alpine Quantum Technologies (AQT) IBEX Q1 quantum computer via its cloud platform.

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

They combined optical tweezers with metasurfaces to trap more than 1,000 atoms, with the potential to capture hundreds of thousands more. Quantum computers will only surpass classical machines if they ...

Investors piled into quantum computing stocks in 2025, but many of them are now declining sharply.

Gov. Wes Moore (D), who calls quantum computing a “lighthouse industry” for Maryland, has secured more than $1 billion in ...

The trailing 12-month returns for IonQ, Rigetti Computing, and D-Wave Quantum make clear that investors are excited about the ...

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