3 citations · 4 across the 7 of their papers we have counts for
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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…
A supersymmetric study of charge and spin transport in Weyl semimetals under axionic electrodynamic response
J. C. Pérez-Pedraza, A. Martín-Ruiz, L. F. Urrutia
We investigate the charge and spin transport properties of a Weyl semimetal under an external magnetic field using a low-energy effective theory. By performing a chiral transformat…
Revisiting Cherenkov radiation in anisotropic chiral matter: exact calculation reveals threshold-free emission
R. Martínez von Dossow, Luis F. Urrutia
We explore Cherenkov radiation in anisotropic chiral matter within the framework of Carroll-Field-Jackiw electrodynamics, where the axion angle exhibits a linear dependence on posi…
Anomalous Hall effect in anisotropic type-II Weyl semimetals
R. Martínez von Dossow, A. Martín-Ruiz, Luis F. Urrutia
We extend our previous analysis [Phys. Rev. D 109, 065005 (2024)] of CPT-odd electromagnetic response in tilted, anisotropic Weyl semimetals to the overtilted (type-II) regime, whe…