41 citations · 60 across the 8 of their papers we have counts for
8 papers
From rings to resonance: an inverse method links biophotonic structural color to inverse photonic glasses
Florin Hemmann, Matthias Saba, Ullrich Steiner +2
Structural color arises from the interaction of light with nanoscale structures and is widespread in nature. As structural complexity increases, the mechanisms governing coloration…
Inferring stealthy hyperuniform correlations from quantum transport
Natanael C. Costa, Mauro S. Ferreira, Caio Lewenkopf +4
Stealthy hyperuniform disordered systems exhibit strongly suppressed long-wavelength fluctuations, producing correlated disorder with unusual consequences for wave propagation. A c…
Anomalous Localization in Magnetically Doped Two-Dimensional Topological Insulators
Felippe Amorim, Washington F. dos Santos, Mauro S. Ferreira +2
Two-dimensional topological insulators (2DTIs) harbor spin-polarized edge states that are topologically protected by time-reversal symmetry against non-magnetic structural disorder…
Characterizing Memristive Nanowire Network Models via a Unified Computational Framework
Marcus Kasdorf, Diego Simpson-Ochoa, Abdelrahman Bekhit +3
Randomly self-assembled nanowire networks (NWNs) are dynamical systems in which junctions between two nanowires can be modelled as memristive units viewed as adaptive resistors wit…
Inverse determination of light-matter coupling in disordered systems from transmittance spectra
Thales F. Macedo, Julián Faúndez, Antônio S. Coelho +4
We investigate quantum inverse problems in one-dimensional (1D) electronic disordered systems strongly coupled to optical cavities. More specifically, we consider the Anderson and…
Disorder information from conductance: a quantum inverse problem
S. Mukim, F. P. Amorim, A. R. Rocha +3
It is straightforward to calculate the conductance of a quantum device once all its scattering centers are fully specified. However, to do this in reverse, i.e., to find informatio…
Multi-band quantum ratchets
M. Grifoni, M. S. Ferreira, J. Peguiron +1
We investigate directed motion in non-adiabatically rocked ratchet systems sustaining few bands below the barrier. Upon restricting the dynamics to the lowest M bands, the total sy…
Dynamics of classical wave scattering by small obstacles
Gerrit E. W. Bauer, Mauro S. Ferreira, Cees P. A. Wapenaar
A causality problem in the time-dependent scattering of classical waves from point scatterers is pointed out and analyzed. Based on an alternative model, the leading pole approxima…