The Particle Orchestra Finds Eternal Harmony: New Guarantees for SVGD
A thousand particles enter a gradient dance. Each feels an attraction to regions of high probability and repulsion from neighbors — so they don't bunch up.
An Interpreter in a Noisy Room: How a Molecular Qubit Loses Quantum Memory
An interpreter in a crowded room tries to make out one person's speech but hears the murmur of hundreds of voices. A molecule storing quantum information in its spin finds itself in a similar situation: its spin is surrounded by the thermal jitter of atoms, and it is this jitter that gradually erases memory.