2 papers
physics.optics2026
Light-propelled microparticles based on symmetry-broken refractive index profiles
Julian Jeggle, Matthias Rüschenbaum, Adrian Paskert +7
Active colloidal microparticles require reliable actuation to sustain directed motion. Light-based propulsion is particularly attractive as it provides persistent energy supply and…
cs.SD2025
Acoustic neural networks: Identifying design principles and exploring physical feasibility
Ivan Kalthoff, Marcel Rey, Raphael Wittkowski
Wave-guide-based physical systems provide a promising route toward energy-efficient analog computing beyond traditional electronics. Within this landscape, acoustic neural networks…