“Theoretical prediction of the effective dynamic dielectric constant of disordered hyperuniform anisotropic composites beyond the long-wavelength regime” is Published in Optical Materials Express Categories News Author ms87 Read the full paper: here Link to the journal: here Torquato and Kim [Phys. Rev. X 11, 296 021002 (2021)] derived exact nonlocal strong-contrast expansions of the effective dynamic dielectric constant tensor \(\boldsymbol\epsilon_e(\mathbf{k}_q,\omega)\) that treat general statistically anisoropic three-dimensional (3D) two-phase composite microstructures, which are valid well beyond the long-wavelength regime. Here, we demonstrate that … Continue Reading “Theoretical prediction of the effective dynamic dielectric constant of disordered hyperuniform anisotropic composites beyond the long-wavelength regime” is Published in Optical Materials Express
“Hyperuniformity of maximally random jammed packings of hyperspheres across spatial dimensions” is Published in Physical Review E Categories News Author ms87 Read the full paper: here Link to the journal: here The maximally random jammed (MRJ) state is the most random (i.e., disordered) configuration of strictly jammed (mechanically rigid) nonoverlapping objects. MRJ packings are hyperuniform, meaning their long-wavelength density fluctuations are anomalously suppressed compared to typical disordered systems, i.e., their structure factors \(S(k)\) tend to zero … Continue Reading “Hyperuniformity of maximally random jammed packings of hyperspheres across spatial dimensions” is Published in Physical Review E
“Self-organized disordered vegetation patterns with hidden order in arid ecosystems” is published in Proceedings of the National Academy of Sciences Categories News Author ms87 Read the full paper: here Link to the journal: here
