Our experimental methods include scanning
near-field optical microscopy, electron-beam-lithography,
micro-absorption, fluorescence and Raman spectroscopy, nonlinear
optics and femtosecond laser techniques.
Associated to our group is the Erwin Schrödinger Institute
for Nanoscale Research which screens the results of our research
for technological applications.
Our research program is devoted to the investigation of the physical
concepts of a subwavelength light technology (Nano-Optics), mainly based on
plasmonic excitations in metal nanostructures and including molecules, quantum dots and porous silicon.
January 16-20, 2012: Yang Zhang from our ARTIST project partner group in Orsay joins us for a week of lab work: Welcome! Dezember 12-14, 2011: Nordin Felidj and Johan Grand from ITODYS, Univ Paris 7 join us for a brief research visit: Welcome! October 7, 2011: Our most popular papers, Opt. Commun. 220, 137 (2003) and Opt. Lett. 23, 1331 (1998) have reached more than 500 citations (source: Web of Knowledge). |
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Poster Archive |
Optics Express 19, 25749 (2011) |
Appl. Phys. B 104, 931 (2011) |
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Optics Express 19, 9213 (2011) |
Phys. Rev. B 83, 081412(R) (2011) |
J.R.Krenn 20.1.2012