25 citations · 30 across the 4 of their papers we have counts for
4 papers
Precision and informational limits in inelastic optical spectroscopy
Peter Török, Matthew R. Foreman
Using Fisher information and the Cramér-Rao lower bound, we analyse fundamental precision limits in the determination of spectral parameters in inelastic optical scattering. Genera…
Field Correlations in Surface Plasmon Speckle
Matthew R. Foreman
In this work fluctuations in the electric field of surface plasmon polaritons undergoing random scattering on a rough metallic surface are considered. A rigorous closed form analyt…
Nanoparticle-assisted STED nanoscopy with gold nanospheres
Nicolai T. Urban, Matthew R. Foreman, Stefan W. Hell +1
We demonstrate stimulated emission depletion (STED) microscopy with 20 nm gold nanospheres coated by fluorescent silica. Compared with previous demonstrations of STED with a hybrid…
Dielectric tuning and coupling of whispering gallery modes using an anisotropic prism
Matthew R. Foreman, Florian Sedlmeir, Harald G. L. Schwefel +1
Optical whispering gallery mode (WGM) resonators are a powerful and versatile tool used in many branches of science. Fine tuning of the central frequency and line width of individu…