Pioneering research in quantum field theory around 50 years ago proposed that the universe may be trapped in a false vacuum—meaning ... of the most challenging problems around the fundamental ...

LEEDS, England — Scientists have achieved a breakthrough in quantum physics by creating and observing “false vacuum decay.” It’s a phenomenon that may have shaped our universe moments after the Big ...

The fabric of spacetime is roiling with vibrating quantum ... problems in modern physics is to reconcile the enormous difference between the energy carried by random fluctuations in the vacuum ...

Feb. 5, 2025 — In a milestone that brings quantum computing tangibly closer to large-scale practical use, scientists have demonstrated the first instance of distributed quantum computing.

Feb. 10, 2025 — Entanglement -- linking distant particles or groups of particles so that one cannot be described without the other -- is at the core of the quantum revolution changing the face ...

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These analog quantum simulators are designed to solve problems that even the fastest, most efficient digital quantum computers can’t. But we aren’t talking about room-sized computers like you ...

There has never been a better time to be in the quantum computing business. “Some 10 years ago, it was not obvious that quantum computing was more than an interesting lab experiment. Since then ...

Quantum physics is the study of matter and energy at its most fundamental level. A central tenet of quantum physics is that energy comes in indivisible packets called quanta. Quanta behave very ...