For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art ...

A device smaller than a grain of dust may help unlock the kind of quantum computers people have only dreamed about. Built on ...

All realistic quantum systems interact with their environments and thereby must be considered as open quantum systems. When a quantum system is strongly coupled to its environment, the so-called ...

A research team has created a quantum logic gate that uses fewer qubits by encoding them with the powerful GKP error-correction code. By entangling quantum vibrations inside a single atom, they ...

“We show that atomic motion, which is typically treated as a source of unwanted noise in quantum systems, can be turned into a strength,” said Adam Shaw, lead author of a paper that has overturned a ...

The 11-qubit silicon processor marks a significant advancement in quantum computing, combining high fidelity with scalable ...

Monarch Quantum delivers Quantum Light Engines (TM), addressing a foundational bottleneck in quantum hardware: the lack of commercially available, scalable, high-precision, reliable photonics ...

Full acquisition of QPerfect: BTQ has exercised its option to acquire QPerfect, a leading neutral atom quantum computing company, based at the heart of the European Center for Quantum Science (CESQ) ...

Now, two unrelated-but-similar experiments confirm that, in a double-slit experiment, detection of a photon’s path (its ...

Artist impression, based on actual measurement data, of the nuclear spin of an atom flipping between distinct quantum states. The flipping was observed as a fluctuation in the electrical current ...