92 citations · 567 across the 19 of their papers we have counts for
19 papers
Exact modes, hybridization and polarization rotation of electromagnetic fields propagating in topological insulating slab
Sebastián Filipini, Mauro Cambiaso, Alberto Martín-Ruiz +1
We study electromagnetic waves in slab waveguides with a topological insulator core characterized by a topological magnetoelectric parameter (ME). TIs are electrically insulating i…
Latin American HECAP Physics Briefing Book 2025
Mario A. Acero, Alexis A. Aguilar-Arevalo, Belén Andrada +24
The first process for the Latin American Strategy Forum for Research Infrastructure for High Energy, Cosmology and Astroparticle Physics (LASF4RI-HECAP) came to a conclusion in Oct…
New polarization rotation and exact TEM wave solutions in topological insulators
Sebastián Filipini, Mauro Cambiaso
In the context of electrodynamics we find transverse electromagnetic wave solutions forbidden in Maxwell electrodynamics. Our results attest to new evidence of the topological…
Latin American HECAP Physics Briefing Book
H. Aihara, A. Aranda, R. Camacho Toro +20
For the first time the scientific community in Latin America working at the forefront of research in high energy, cosmology and astroparticle physics (HECAP) have come together to…
Electromagnetic fields induced by an electric charge near a Weyl semimetal
A. Martín-Ruiz, M. Cambiaso, L. F. Urrutia
Weyl semimetals (WSM) are a new class of topological materials that exhibit a bulk Hall effect due to time-reversal symmetry breaking, as well as a chiral magnetic effect due to in…
The magnetoelectric coupling in Electrodynamics
A. Martín-Ruiz, M. Cambiaso, L. F. Urrutia
We explore a model akin to axion electrodynamics in which the axion field rather than being dynamical is a piecewise constant effective parameter encoding the…