Quantum Physics2025-10-131 minarXiv:2510.11679expressQuantum Simulator Discovers Plasma MemoryPhysicists used a quantum simulator — a device that mimics the behavior of charged particles, to study their collisions at enormous energies.Daniel K. Mark·Federica M. Surace·Thomas Schuster·Adam L. Shaw·Wenjie Gong·Soonwon Choi·Manuel EndresSchwinger effecttunnel effectJulian SchwingerGeorge GamowLeo Esakiquantum simulatorQuantum Fieldquantum-like modelsquantum tunnelingquantum gravity👍👎☆SimplePopularAdvanced
Quantum Physics2026-01-071 minarXiv:2601.04313expressA Quantum Trick to Hunt for Faint SignalsDetecting a faint signal against a noise background is like trying to hear a distant bell in a storm. Ordinary amplification only makes the din more deafening. Quantum error correction solves the problem in an unexpected way.Robert Ott·Torsten V. Zache·Soonwon Choi·Adam M. Kaufman·Hannes PichlerDavid DeutschJohn PreskillRainer Weissquantum error correctionsqueezed stateQuantum Fourier transformquantum sensingquantum algorithm👍👎☆SimplePopularAdvanced