302 citations · 1.5k across the 32 of their papers we have counts for
3 papers · 1 filter
Memory formation in matter
Nathan C. Keim, Joseph D. Paulsen, Zorana Zeravcic +2
Memory formation in matter is a theme of broad intellectual relevance; it sits at the interdisciplinary crossroads of physics, biology, chemistry, and computer science. Memory conn…
Minimal descriptions of cyclic memories
Joseph D Paulsen, Nathan C Keim
Many materials that are out of equilibrium can "learn" one or more inputs that are repeatedly applied. Yet, a common framework for understanding such memories is lacking. Here we c…
Global Memory from Local Hysteresis in an Amorphous Solid
Nathan C. Keim, Jacob Hass, Brian Kroger +1
A disordered material that cannot relax to equilibrium, such as an amorphous or glassy solid, responds to deformation in a way that depends on its past. In experiments we train a 2…