Quantum computers promise enormous computational power, but the nature of quantum states makes computation and data ...

A device made from superconducting qubits could prove a powerful technology for enabling practical quantum computing or more ...

Since the 1990s, evidence has been growing that quantum computers should be able to solve a range of particularly complex ...

Grover's algorithm, a quantum algorithm for search, can be used to prepare entangled states of many qubits efficiently. It can be physically implemented in atom-cavity systems by repeatedly ...

Quantum researchers have created a new algorithm that can reduce noise in qubits while they are working, and it does this in ...

Quantum machine learning (QML) combines quantum computing principles with artificial intelligence to solve problems that classical algorithms struggle to address.

One notable example is the $34 million secured by British quantum algorithms specialist Phasecraft from a group of investors, ...

The race against Q-Day has begun, and success will require not just technical innovation, but the wisdom to learn from each ...

On July 24 at the Global Quantum Forum in Chicago, IBM and the University of Chicago announced their intent to offer Duality startups resources and support to develop quantum software and explore ...

The key milestone for quantum computing, Lidar says, has always been to demonstrate that we can execute entire algorithms with a scaling speedup relative to ordinary "classical" computers.

Development of different quantum technologies is progressing at different speeds. Closely monitoring technological advancements in five key areas will be key to implementing quantum policy effectively ...

Claims of “quantum advantage”—problems regular computers can’t solve but quantum computers can—draw criticism from both skeptics and enthusiasts in the field.