1.1k citations · 6.9k across the 124 of their papers we have counts for
7 papers · 2 filters
Unidirectional and diffractionless surface plasmon-polaritons on three-dimensional nonreciprocal plasmonic platforms
S. Ali Hassani Gangaraj, George W. Hanson, Mario G. Silveirinha +3
Light-matter interactions in conventional nanophotonic structures typically lack directionality. Furthermore, surface waves supported by conventional material substrates do not usu…
Topological origin of electromagnetic energy sinks
David E. Fernandes, Mário G. Silveirinha
It was recently highlighted that nonreciprocal surface waves can be stopped in suitably designed waveguides, leading to the formation of hotspots wherein the electromagnetic fields…
Asymmetric Cherenkov Emission in a Topological Plasmonic Waveguide
Filipa R. Prudêncio, Mário G. Silveirinha
Here, we investigate the Cherenkov emission by an array of moving electric charges in the vicinity of a topologically nontrivial gyrotropic material. It is shown that the nonrecipr…
Topologically induced transparency in a two-phase metamaterial
Hafssaa Latioui, Mario G. Silveirinha
It is theoretically and numerically demonstrated that a mixture of two topologically distinct material phases is characterized by an anomalous "transparency window" in a spectral r…
Proof of the bulk-edge correspondence through a link between topological photonics and fluctuation-electrodynamics
Mario G. Silveirinha
The bulk-edge correspondence links the Chern-topological numbers with the net number of unidirectional states supported at an interface of the relevant materials. This fundamental…
Quantized Angular Momentum in Topological Optical Systems
Mário G. Silveirinha
The Chern index characterizes the topological phases of nonreciprocal photonic systems. Unlike in electronic systems, the photonic Chern number has no clear physical meaning, excep…
Topological classification of Chern-type insulators with the photonic Green function
Mário G. Silveirinha
The Chern topological numbers of a material system are traditionally written in terms of the Berry curvature which depends explicitly on the material band structure and on the Bloc…