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physics.comp-ph2026
Learning by training: emergent return-point memory from cyclically tuning disordered sphere packings
Mengjie Zu, Carl P. Goodrich
Many living and artificial systems improve their fitness or performance by adapting to changing environments or diverse training data. However, it remains unclear how such environm…
physics.comp-ph2025
Fully independent response in disordered solids
Mengjie Zu, Aayush Desai, Carl P. Goodrich
Unlike in crystals, it is difficult to trace emergent material properties of amorphous solids to their underlying structure. Nevertheless, one can tune features of a disordered spr…