Quantum computing is a revolutionary form of computing that uses the principles of quantum mechanics to perform calculations that would be infeasible or impossible for classical computers. Unlike ...

Xanadu Quantum Technologies Inc. ("Xanadu"), a leading photonic quantum computing company, has partnered with the Applied Research Laboratory for Intelligence and Security (ARLIS), an affiliate of the ...

Quantum computers work by applying quantum operations, such as quantum gates, to delicate quantum states. Ideally, quantum ...

A quantum computer qubit that is much more stable than current qubit designs, which are very error prone. Based on the theory of Italian physicist Ettore Majorana in ...

The breakthrough addresses concerns that powerful quantum computers could eventually crack encryption standards to leave vulnerable financial systems, government communications, health data and media.

Quantum technology is moving from lab curiosity to commercial reality, and the shift is starting to redraw the boundaries of entire sectors rather than just speeding up a few algorithms. The next wave ...

The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous ...