We present a framework for physical local learning in metamaterials based on a linear flow network with symmetric and antisymmetric components. This model extends previous work on steady-state networks, incorporating asymmetric interactions to broaden the scope and potential applications of local learning procedures.

New York: IEEE
doi.org/10.1109/metamaterials65622.2025.11174117
Learning Machines

Candás, R.& Stern, M. (2025, September). Self-Learning Active Metamaterials: A Local Learning Framework for Non-reciprocal Linear Flow Networks. Nineteenth International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials), 2025.https://doi.org/10.1109/metamaterials65622.2025.11174117