Optical antennas : linear and nonlinear excitation and emission
Abstract:
The linear and nonlinear resonance behaviour of optical antennas (metallic nanostructures showing resonance behaviour at optical frequencies) made of gold and aluminum using electron-beam lithography is investigated. Specifically, it is of interest how the emission behaviour is changed by the coupling of two antenna arms via a small gap. Experimental techniques applied include dark-field spectroscopy and two-photon luminescence.
| Zugehörige Institution(en) am KIT | Lichttechnisches Institut (LTI) |
| Publikationstyp | Hochschulschrift |
| Publikationsjahr | 2011 |
| Sprache | Englisch |
| Identifikator | ISBN: 978-3-86644-765-3 urn:nbn:de:0072-249292 KITopen-ID: 1000024929 |
| Verlag | KIT Scientific Publishing |
| Umfang | IX, 186 S. |
| Art der Arbeit | Dissertation |
| Fakultät | Fakultät für Elektrotechnik und Informationstechnik (ETIT) |
| Institut | Lichttechnisches Institut (LTI) |
| Prüfungsdaten | 12.07.2011 |
| Schlagwörter | optical antenna, plasmonics, resonance, nanostructure, two-photon luminescence |
| Referent/Betreuer | Lemmer, U. |