26 citations · 68 across the 7 of their papers we have counts for
7 papers
Tuning pair interactions in colloidal systems using random light fields
Augustin Muster, Diego Romero Abujetas, Frank Scheffold +1
We propose a method to tune interactions between absorptionless colloidal particle pairs. This is achieved via optimization of the spectral energy density of a homogeneous random o…
Pure many-body interactions in colloidal systems by artificial random light fields
Augustin Muster, Luis S. Froufe-Pérez
We propose a method to generate pure many-body interactions in colloidal systems by using optical forces induced by random optical fields with an optimized spectral energy density.…
Efficient structural color from pigment-loaded nanostructures
Tianqi Sai, Luis S. Froufe-Pérez, Frank Scheffold +2
Color can originate from wavelength-dependence in the absorption of pigments or the scattering of nanostructures. While synthetic colors are dominated by the former, vivid structur…
Bandgap fluctuations and robustness in two-dimensional hyperuniform dielectric materials
Luis S. Froufe-Pérez, Geoffroy Aubry, Frank Scheffold +1
We numerically study the statistical fluctuations of photonic band gaps in ensembles of stealthy hyperuniform disordered patterns. We find that at low stealthiness, where correlati…
Localized magnetic plasmons in all-dielectric mu<0 metastructures
R. Paniagua-Dominguez, L. S. Froufe-Perez, J. J. Saenz +1
Metamaterials are known to exhibit a variety of electromagnetic properties non-existing in nature. We show that an all-dielectric (non-magnetic) system consisting of deep subwavele…
Speckle fluctuations resolve the interdistance between incoherent point sources in complex media
R. Carminati, G. Cwilich, L. S. Froufe-Pérez +1
We study the fluctuations of the light emitted by two identical incoherent point sources in a disordered environment. The intensity-intensity correlation function and the speckle c…