Researchers created scalable quantum circuits capable of simulating fundamental nuclear physics on more than 100 qubits. These circuits efficiently prepare complex initial states that classical ...

RICHARD FEYNMAN, one of the 20th century’s greatest physicists, once quipped, “I think I can safely say that nobody understands quantum mechanics.” Appropriately, then, a certain sense of bemusement ...

Researchers have demonstrated that the theoretically optimal scaling for magic state distillation—a critical bottleneck in fault-tolerant quantum computing—is achievable for qubits, improving on the ...

Three physicists have been awarded the 2025 Nobel Prize in Physics for demonstrating quantum physics at the macroscopic scale. The research, including into the bizarre phenomena of quantum tunnelling ...

New research from a consortium of quantum physicists, led by Trinity College Dublin's Dr. Mark Mitchison, shows that imperfect timekeeping places a fundamental limit to quantum computers and their ...

The 2025 Nobel prize in physics has been awarded to John Clarke, Michel Devoret and John Martinis for their work on showing how quantum particles can mysteriously tunnel through matter, a process that ...

All three winners of today’s 2025 Nobel Prize in physics are faculty at the University of California. The Nobel Prize committee honored John Clarke, Michel H. Devoret and John M. Martinis “for the ...

The 2025 Nobel Prize in Physics has been awarded to three physicists whose pioneering experiments helped transform quantum physics from abstract theory into tangible technology. John Clarke, Michel H.

BLUE BELL, Pa., Jan. 29, 2026 /PRNewswire/ -- Unisys (NYSE: UIS) announced that its peer-reviewed research paper, "Analyzing Performance of Commercial Quantum Annealing Solvers for the Capacitated ...

Forgetting feels like a failure of attention, but physics treats it as a fundamental process with a measurable price. At the smallest scales, erasing information is not free, it consumes energy and ...

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 ...