Author: Julia Kazmierczak

Read the full paper: here Link to the journal: here Hyperuniform systems are distinguished by an unusually strong suppression of large-scale density fluctuations and, consequently, display a high degree of uniformity at the largest length scales. In some cases, however, enhanced uniformity is expected to be present even at intermediate and, possibly, down to small … Continue Reading “Quantifying when hyperuniformity of a many-particle system leads to uniformity across length scales” Published in Physical Review E

Read the full paper: here Link to the journal: here Systems of particles interacting via stealthy potentials, a family of soft, long-ranged, isotropic pair potentials, possess infinitely degenerate disordered hyperuniform classical ground states of fundamental and practical interest, highlighted by their novel optical and mechanical properties. The configurational dimensionality of the ground-state manifold depends on … Continue Reading “Evolution of various initial many-particle configurations to disordered stealthy hyperuniform ground states” Published in Physical Review E

Read the full paper: here Link to the journal: here Stealthy hyperuniform (SHU) many-particle systems in \(d\)-dimensional Euclidean space are distinguished by a structure factor that vanishes not only at zero wave number (as in “standard” hyperuniform systems) but also across an extended range of wave numbers near the origin. We generate disordered SHU packings … Continue Reading “Dynamical properties of particulate composites derived from ultradense stealthy hyperuniform sphere packings” Published in Physical Review E