2 citations · 4 across the 2 of their papers we have counts for
2 papers
physics.optics2023★ 2 cited
Emission dynamics and spectrum of a nanoshell-based plasmonic nanolaser spaser
Ashod Aradian, Andres Cathey, Karen Caicedo +4
We study theoretically the emission and lasing properties of a single nanoshell spaser nanoparticle, or plasmonic nanolaser, made of an active core (gain material) and a plasmonic…
physics.optics2022★ 2 cited
Effective medium description of dense clusters of plasmonic nanoparticles with spatial dispersion
Ranjeet Dwivedi, Ashod Aradian, Virginie Ponsinet +2
We study the electromagnetic behaviour of dense, spherical clusters made of hundreds of plasmonic nanoparticules under illumination by a plane wave. Using high-precision T-matrix n…