2 papers
cond-mat.mes-hall2023
Prevalence of two-dimensional photonic topology
Ali Ghorashi, Sachin Vaidya, Mikael Rechtsman +3
The topological characteristics of photonic crystals have been the subject of intense research in recent years. Despite this, the basic question of whether photonic band topology i…
physics.optics2023
Highly-confined and tunable plasmonics based on two-dimensional solid-state defect lattices
Ali Ghorashi, Nicholas Rivera, Bowen Shi +4
Plasmons, collective excitations of electrons in solids, are associated with strongly confined electromagnetic fields, with wavelengths far below the wavelength of photons in free…