Optical antennas: linear and nonlinear excitation and emission

by Matthias Dominik Wissert

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.

• Format: Paperback
• Language: English
• ISBN: 3866447655
• ISBN13: 9783866447653
• Release Date: May 2012
• Publisher: Karlsruher Institut Fur Technologie
• Length: 210 Pages
• Weight: 0.75 lbs.
• Dimensions: 0.4" x 6.7" x 9.6"