Plasmonic phenomena in metals are commonly explored within the framework of classical
electrodynamics and semiclassical models for the interactions of light with free-electron …

Metals, semiconductors, metamaterials, and various two-dimensional materials with
plasmonic dispersion exhibit numerous exotic physical effects in the presence of an external …

The realization of photonic time crystals is a major opportunity but also comes with
considerable challenges. The most pressing one, potentially, is the requirement for a …

Unidirectional and topological surface plasmon polaritons are currently attracting substantial
interest and intense debate. Realistic material models and energy conservation …

Surface-response functions are one of the most promising routes for bridging the gap
between fully quantum-mechanical calculations and phenomenological models in quantum …

In this Letter, we discuss two general classes of apparent violations of the bulk-edge
correspondence principle for continuous topological photonic materials, associated with the …

We show that an isotropic dipolar particle in the vicinity of a substrate made of nonreciprocal
plasmonic materials can experience a lateral thermal-fluctuations-induced force and torque …

Owing to the extraordinary optical properties, plasmonic nanostructures have been applied
in many fields, particularly in triggering or accelerating chemical reactions. Because of the …

Unidirectionally propagated electromagnetic waves are rare in nature but heavily sought
after due to their potential applications in backscatter-free optical information processing …

Light propagates symmetrically in opposite directions in most natural and artificial materials.
This fact, a consequence of the Lorentz reciprocity principle, has tremendous implications for …