Optical antennas : linear and nonlinear excitation and emission

• Tác giả: Matthias Dominik Wissert
• Ngôn ngữ: eng
• ISBN-13: 978-3866447653
• ISBN: KSP/1000024929
• Ký hiệu phân loại: 535.2 Physical optics
• Thông tin xuất bản: Karlsruhe : KIT Scientific Publishing, 2011
• Mô tả vật lý: 1 electronic resource (IX, 186 p. p.)
• Bộ sưu tập: Tài liệu truy cập mở
• ID: 203444

Tóm tắt

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.