Japanese Scientists Solve Decades-Old Quantum Puzzle, Paving the Way for Teleportation and Advanced Computing

Scientists from Kyoto University and Hiroshima University have identified a novel method of understanding the long-elusive W state of quantum entanglement, solving a decades-old challenge and opening new avenues to modern-day advances in quantum teleportation and computing. The phenomenon of quantum entanglement was first described in 1935 by Albert Einstein, Boris Podolsky, and Nathan Rosen in what is now known as the EPR paradox. The trio argued against what Einstein famously called “spooky action at a distance,” the idea that the state of one particle could instantly affect another, no matter how far apart they were. These counterintuitive principles challenged...