Topological photonics has attracted increasing attention in recent years due to the unique
opportunities it provides to manipulate light in a robust way immune to disorder and defects …

Conspectus Plasmonic surface lattice resonances (SLRs) are mixed light–matter states
emergent in a system of periodically arranged metallic nanoparticles (NPs) under the …

The discovery of topological materials has motivated recent developments to export
topological concepts into photonics to make light behave in exotic ways. Here, we predict …

Topological nanophotonics is a new avenue for exploring nanoscale systems from visible to
THz frequencies, with unprecedented control. By embracing their complexity and fully …

Topological photonic systems, with their ability to host states protected against disorder and
perturbation, allow us to do with photons what topological insulators do with electrons …

Optical metamaterials are artificially engineered architectures that exhibit desired optical
properties not found in nature. Bespoke design requires the ability to define shape, size …

In this Letter, we report on the phase-controlled topological plasmons in 1D graphene
nanoribbons (GNRs) based on a Su− Schrieffer− Heeger (SSH) model variant. By …

We analyze the robustness of corner modes in topological photonic crystals, taking a C 6-
symmetric breathing honeycomb photonic crystal as an example. First, we employ …

The Bernard-LeClair (BL) symmetry classes generalize the Altland-Zirnbauer classes in the
absence of Hermiticity. Within the BL scheme, time-reversal and particle-hole symmetry …

The mechanical analog to the topological insulators brings anomalous elastic wave
properties which diversifies classic wave functions for potential broad applications. To obtain …