Title :
Two-photon induced photoluminance of gold nanorods using cylindrical vector beams
Author :
Lan, Tzu-Hsiang ; Li, Xiangping ; Tien, Chung-Hao ; Gu, Min
Author_Institution :
Dept. of Photonics & Inst. of Electro-Opt. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
fDate :
Aug. 28 2011-Sept. 1 2011
Abstract :
Photoluminance of gold nanorods has been studied via two-photon excitation using cylindrical vector beams (CVBs). Based on our experiment results, CVBs cannot only be used for fast determining the three-dimensional orientation of gold nanorods, but also facilitate omnidirectional polarisation recording.
Keywords :
gold; nanophotonics; nanorods; two-photon processes; Au; cylindrical vector beams; nanorods; omnidirectional polarisation recording; two-photon excitation; two-photon induced photoluminance; Apertures; Australia; Electric fields; Gold; Laser beams; Lighting; Vectors;
Conference_Titel :
Quantum Electronics Conference & Lasers and Electro-Optics (CLEO/IQEC/PACIFIC RIM), 2011
Conference_Location :
Sydney, NSW
Print_ISBN :
978-1-4577-1939-4
DOI :
10.1109/IQEC-CLEO.2011.6193942
