Nonequilibrium hyperuniform states in active turbulence

R Backofen, AYA Altawil… - Proceedings of the …, 2024 - National Acad Sciences
We demonstrate that the complex spatiotemporal structure in active fluids can feature
characteristics of hyperuniformity. Using a hydrodynamic model, we show that the transition …

Disordered optical metasurfaces: basics, design and applications

P Lalanne, M Chen, C Rockstuhl, A Sprafke… - arXiv preprint arXiv …, 2024 - arxiv.org
Optical metasurfaces are conventionally viewed as organized flat arrays of photonic or
plasmonic nanoresonators, also called metaatoms. However, recent advancements in …