Quantum memory holding complex, uncharacterized quantum processes beats classical fidelity limits for distributed quantum networks

https://phys.org/news/2026-06-quantum-memory-surpasses-classical-limits.html

"retrieving unknown operation after storage degrades structural accuracy due to measurement constraints, overcome storing storing dynamic process itself for later use... establishes an essential framework for scaling up distributed quantum networks, allowing future quantum internet routers to buffer and synchronize complex operations across distant nodes"