34 citations · 91 across the 5 of their papers we have counts for
5 papers
Perturbation theory for plasmonic eigenvalues
Daniel Grieser, Hannes Uecker, Svend-Age Biehs +3
We develop a perturbative approach for calculating, within the quasistatic approximation, the shift of surface resonances in response to a deformation of a dielectric volume. Our s…
Second-order calculation of the local density of states above a nanostructured surface
Felix Rüting, Svend-Age Biehs, Oliver Huth +1
We have numerically implemented a perturbation series for the scattered electromagnetic fields above rough surfaces, due to Greffet, allowing us to evaluate the local density of st…
Near-field radiative heat transfer for structured surfaces
Svend-Age Biehs, Oliver Huth, Felix Rüting
We apply an analytical approach for determining the near-field radiative heat transfer between a metallic nanosphere and a planar semi-infinite medium with some given surface struc…
Plasmons in disordered nanoparticle chains: Localization and Transport
Felix Rüting
Disorder-induced effects on plasmon coupling in chains of metallic nanoparticles are studied within a dipole model, by considering two types of disorder: fluctuations of the partic…
Surface plasmon resonances of an arbitrarily shaped nanoparticle: High frequency asymptotics via pseudo-differential operators
Daniel Grieser, Felix Rüting
We study the surface plasmon modes of an arbitrarily shaped nanoparticle in the electrostatic limit. We first deduce an eigenvalue equation for these modes, expressed in terms of t…