IBM and HSBC used a quantum system to improve a complex process.

The findings come from an algorithm that was based on 4 criteria-based tools, including 2 widely-used measures designed to ferret out inappropriate medication prescribing in older adults. A group of ...

Researchers at FIU’s College of Engineering and Computing have developed an encryption algorithm to defend videos from attackers with access to the world's most powerful computers. The encryption ...

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Childs has been recognised for his contributions to quantum simulation and Hamiltonian dynamics. His work has focused on developing fast quantum algorithms for simulating Hamiltonian dynamics, which ...

A traditional digital camera splits an image into three channels—red, green and blue—mirroring how the human eye perceives ...

Quantum computers promise significantly shorter computing times for complex problems. But there are still only a few quantum computers worldwide with a limited number of so-called qubits. However, ...

The original version of this story appeared in Quanta Magazine. One July afternoon in 2024, Ryan Williams set out to prove himself wrong. Two months had passed since he’d hit upon a startling ...

A computer that uses light rather than digital switches for ... until it reaches a "steady state," or final solution. Related: 'Quantum AI' algorithms already outpace the fastest supercomputers, study ...

One July afternoon in 2024, Ryan Williams set out to prove himself wrong. Two months had passed since he’d hit upon a startling discovery about the relationship between time and memory in computing.