title: Rapid prototyping of optical components for surface plasmon polaritons.
abstract: Advanced femtosecond laser technology allows the fabrication of arbitrary 2D and 3D dielectric micro- and nanoscale structures by two-photon polymerization (2PP). In this paper, we present first investigations on excitation of surface plasmon polaritons (SPPs) on dielectric 2D structures fabricated on metal surfaces with this technology. Straight and curved line- and dot- structures built of the negative-tone photoresist ORMOCER (organically modified ceramic) are investigated by plasmon leakage radiation microscopy. Polarization dependent excitation efficiencies and focusing of SPPs are investigated.
authors.forename: Roman
authors.initials: R
authors.lastname: Kiyan
authors.forename: Carsten
authors.initials: C
authors.lastname: Reinhardt
authors.forename: Sven
authors.initials: S
authors.lastname: Passinger
authors.forename: Andrei L
authors.initials: AL
authors.lastname: Stepanov
authors.forename: Andreas
authors.initials: A
authors.lastname: Hohenau
authors.forename: Joachim R
authors.initials: JR
authors.lastname: Krenn
authors.forename: Boris N
authors.initials: BN
authors.lastname: Chichkov