1.6k citations · 2k across the 4 of their papers we have counts for
4 papers
Chiral Surface Plasmon Polaritons on Metallic Nanowires
Shunping Zhang, Hong Wei, Kui Bao +4
Chiral surface plasmon polaritons (SPPs) can be generated by linearly polarized light incident at the end of a nanowire, exciting a coherent superposition of three specific nanowir…
Coupling of plasmonic nanoparticles to their environments in the context of van der Waals-Casimir interactions
U. Håkanson, M. Agio, S. Kühn +3
We present experiments in which the interaction of a single gold nanoparticle with glass substrates or with another gold particle can be tuned by in-situ control of their separatio…
On-command enhancement of single molecule fluorescence using a gold nanoparticle as an optical nano-antenna
S. Kuehn, U. Hakanson, L. Rogobete +1
We investigate the coupling of a single molecule to a single spherical gold nanoparticle acting as a nano-antenna. Using scanning probe technology, we position the particle in fron…
Optical microscopy via spectral modifications of a nano-antenna
T. Kalkbrenner, U. Hakanson, A. Schädle +3
The existing optical microscopes form an image by collecting photons emitted from an object. Here we report on the experimental realization of microscopy without the need for direc…