For years, quantum computers have been framed as the ultimate problem solvers, machines that would eventually crack any task that classical hardware could not touch. Now a new line of research is ...

A team of researchers at the University of Waterloo have made a breakthrough in quantum computing that elegantly bypasses the fundamental "no cloning" problem. The research, "Encrypted Qubits can be ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

New evidence suggests a rare triplet superconductor may help quantum computers stay in sync by preserving electron spin ...

A team of Australian and international scientists has, for the first time, created a full picture of how errors unfold over time inside a quantum computer—a breakthrough that could help make future ...

Published in Nature, the study details the first large-scale demonstration of a photonic Ising machine operating without the cryogenic constraints typical of quantum computing systems. The ...

It remains an open question when a commercial quantum computer will emerge that can outperform classical (non-quantum) machines in speed and energy efficiency while solving real-world combinatorial ...

Jason Turner, Chairman and CEO of Entanglement, started the AI quantum computing company in 2017. He quickly realized it was too early.