title: Surface plasmon polariton microscope with parabolic reflectors.
abstract: We report the realization of a two-dimensional optical microscope for surface plasmons polaritons (SPPs) based on parabolic Bragg mirrors. These mirrors are built from lithographically fabricated gold nanostructures on gold thin films. We show by direct imaging by leakage radiation microscopy that the magnification power of the SPP microscope follows basic predictions of geometrical optics. Spatial resolution down to the value set by the diffraction limit is demonstrated.
authors: Institute of Physics and Erwin Schrödinger, Institute for Nanoscale Research, Karl-Franzens-University, Universitätsplatz 5, 8010 Graz, Austria. drezet@isis-ulp.org
authors: Aurelien
authors: A
authors: Drezet
authors: Daniel
authors: D
authors: Koller
authors: Andreas
authors: A
authors: Hohenau
authors: Alfred
authors: A
authors: Leitner
authors: Franz R
authors: FR
authors: Aussenegg
authors: Joachim R
authors: JR
authors: Krenn