99 citations · 777 across the 40 of their papers we have counts for
41 papers
Strong localization of microwaves beyond 2D in aperiodic Vogel spirals
Luis A. Razo-López, Geoffroy J. Aubry, Felipe A. Pinheiro +1
We carry out dynamical microwave transport experiments in aperiodic Vogel spiral arrays of cylinders with high dielectric permittivity. We experimentally disclose the electromagnet…
Controlling electric and magnetic Purcell effects in phosphorene via strain engineering
P. P. Abrantes, W. J. M. Kort-Kamp, F. S. S. Rosa +3
We investigate the spontaneous emission lifetime of a quantum emitter near a substrate coated with phosphorene under the influence of uniaxial strain. We consider both electric dip…
Wave localization in number-theoretic landscapes
Luca Dal Negro, Yilin Zhu, Yuyao Chen +2
We investigate the localization of waves in aperiodic structures that manifest the characteristic multiscale complexity of certain arithmetic functions with a central role in numbe…
Enantioselective optical forces in gain-functionalized single core-shell chiral nanoparticles
R. Ali, F. A. Pinheiro, R. S. Dutra +2
We propose a gain-assisted enantioselective scheme in dye-doped chiral particles, demonstrating optical pulling and pushing forces that can be tuned using externally controllable p…
Entangled two-plasmon generation in carbon nanotubes and graphene coated wires
Y. Muniz, P. P. Abrantes, L. Martín Moreno +3
We investigate the two-plasmon spontaneous decay of a quantum emitter near single-walled carbon nanotubes (SWCNT) and graphene-coated wires (GCWs). We demonstrate efficient, enhanc…
Time scaling and quantum speed limit in non-Hermitian Hamiltonians
F. Impens, F. M. D'Angelis, F. A. Pinheiro +1
We report on a time scaling technique to enhance the performances of quantum protocols in non-Hermitian systems. The considered time scaling involves no extra-couplings and yields…