2 papers
physics.optics2025
Double helical plasmonic antennas
Aleksei Tsarapkin, Luka Zurak, Krzysztof MaÄkosz +5
Plasmonic double helical antennas are a means to funnel circularly polarized light down to the nanoscale. Here, an existing design tool for single helices is extended to the case o…
physics.optics2024
Direct electrical modulation of surface response in a single plasmonic nanoresonator
Luka Zurak, Christian Wolff, Jessica Meier +4
Classical electrodynamics describes the optical response of systems using bulk electronic properties and infinitesimally thin boundaries. However, due to the quantum nature of elec…