All articles tagged with #quantum vacuum
Oxford scientists have simulated how ultra-powerful lasers can stir the quantum vacuum, leading to the creation of light from 'nothing,' a phenomenon predicted by quantum theory, and paving the way for experimental verification and potential dark matter detection.
Researchers from Oxford and Lisbon have used advanced simulations to recreate and study extreme quantum vacuum effects, specifically vacuum four-wave mixing, using intense laser beams. This work provides crucial insights for future experiments with ultra-powerful lasers, potentially confirming quantum effects like photon-photon scattering and aiding the search for dark matter candidates.
Research using quantum simulations has revealed that high-energy particle collisions produce quarks that retain quantum entanglement and modify the quantum vacuum as they propagate. This finding opens up the possibility of studying quantum entanglement in experiments and may advance quantum-inspired classical computing. The research, published in Physical Review Letters, addresses long-standing problems in nuclear physics and has implications for experimental work at facilities like Brookhaven National Laboratory.