Near-field infrared nanospectroscopy of surface phonon-polariton resonances
Patrick McArdle, David Lahneman, Amlan Biswas, F. Keilmann, M. M. Qazilbash
Abstract
This work presents a numerical method of analyzing near-field infrared nanospectroscopy experimental data and considers the probe geometry in sufficient detail. Previous methods of analysis in the literature rely on simplifying the probe geometry which limits their utility and accuracy.
Topics & Concepts
InfraredField (mathematics)PolaritonPhononSurface (topology)OpticsWork (physics)Computational physicsPhysicsMaterials scienceGeometryCondensed matter physicsQuantum mechanicsMathematicsPure mathematicsNear-Field Optical MicroscopyThermal Radiation and Cooling TechnologiesPlasmonic and Surface Plasmon Research