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

Researchers at the University of Innsbruck, together with partners from Sydney and Waterloo, have presented a new diagnostic method for quantum computers. It makes errors in individual quantum bits ...

Quantum operates portfolio companies developing innovative solutions in quantum-based navigation (including GPS alternatives), next-generation atomic clocks for precision timing, quantum algorithms ...

A newly derived “q-desic” equation suggests that quantum effects may subtly alter particle trajectories across the universe.

Every time you send a text, pay for groceries with your phone, or use your health site, you are relying on encryption.

A method for making quantum computers less error-prone could let them run complex programs such as simulations of materials more efficiently, thus making them more useful ...

The JVG algorithm factors RSA and ECC keys using fewer quantum resources than Shor’s algorithm, accelerating the time needed ...

Healthcare organizations rely on cryptography-based security, but the infrastructure faces radical change with the rise of ...

Those that solve artificially simplified problems where quantum advantage is meaningless. Those that provide no genuine quantum advantage when all costs are properly accounted for. This critique is ...

Oracle-based quantum algorithms cannot use deep loops because quantum states exist only as mathematical amplitudes in Hilbert space with no physical substrate. Criticall ...

Sandia National Laboratories Director Laura McGill said this week that she believes that in less than 10 years it will have developed quantum computing capabilities “that are scalable to real ...

The “Harvest Now, Decrypt Later” hacking strategy relies on the belief that the world is only a few years away from ...