21 citations · 35 across the 7 of their papers we have counts for
Showing physics.opticsShow all
2 papers · 1 filter
physics.optics2025
Nodal lines in a honeycomb plasmonic crystal with synthetic spin
Sang Hyun Park, E. J. Mele, Tony Low
We analyze a plasmonic model on a honeycomb lattice of metallic nanodisks that hosts nodal lines protected by local symmetries. Using both continuum and tight-binding models, we sh…
physics.optics2022★ 1 cited
Non-Hermitian chiral degeneracy of gated graphene metasurfaces
Soojeong Baek, Sang Hyun Park, Donghak Oh +9
Non-Hermitian degeneracies, also known as exceptional points (EPs), have been the focus of much attention due to their singular eigenvalue surface structure. Nevertheless, as perta…