350 citations · 3.1k across the 47 of their papers we have counts for
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Near-field imaging and frequency tuning of a high-Q photonic crystal membrane microcavity
S. Mujumdar, A. F. Koenderink, T. Suenner +4
We discuss experimental studies of the interaction between a nanoscopic object and a photonic crystal membrane resonator of quality factor Q=55000. By controlled actuation of a gla…
Plasmon dispersion in metal nanoparticle chains from angle-resolved scattering
A. F. Koenderink, R. de Waele, J. C. Prangsma +1
We present angle and frequency resolved optical extinction measurements to determine the dispersion relation of plasmon modes on Ag and Au nanoparticle chains with pitches down to…
Complex response and polariton-like dispersion splitting in periodic metal nanoparticle chains
A. F. Koenderink, A. Polman
We show that guiding of optical signals in chains of metal nanoparticles is subject to a surprisingly complex dispersion relation. Retardation causes the dispersion relation to spl…
Tuning of High-Q Photonic Crystal Microcavities by a Subwavelength Near-field Probe
A. F. Koenderink, M. Kafesaki, B. C. Buchler +1
We demonstrate that the resonance frequencies of high-Q microcavities in two-dimensional photonic crystal membranes can be tuned over a wide range by introducing a subwavelength di…