Ultracold atoms simulate hard-to-observe matter-antimatter pair production
According to quantum electrodynamics, the theory describing interactions between light and electrically charged particles, a sufficiently strong electric field can, in principle, convert some of its energy into particles and their antimatter partners. A particle’s antimatter partner has the same mass and, for electrically charged particles, the opposite electric charge.Quantum Physics NewsRead More
Four superconducting cables link two large quantum processors into one
As quantum computers grow more ambitious, many researchers believe the best way forward is to build them in multiple interconnected parts. In these modular designs, separate quantum processors are linked so they can work together as one larger machine. For this to happen, however, connections must carry fragile quantum information without destroying it.Quantum Physics NewsRead