DocumentCode
510386
Title
Influence of nanoparticles concentration on fluorescence quenching in gold/rhodamine 6G nanoassemblies
Author
Dong, Lin ; Hu, Jun ; Ye, Fei ; Popov, Sergei ; Friberg, Ari T. ; Muhammed, Mamoun
Author_Institution
Royal Institute of Technology, Department of Microelectronics and Applied Physics, SE-164 40 Kista, Sweden
fYear
2009
fDate
2-6 Nov. 2009
Firstpage
1
Lastpage
2
Abstract
Fluorescence enhancement of dye solution doped with gold nanoparticles is a well-known effect. However, depending on size and concentration, nanoparticles can also deteriorate dye lasing properties due to increased quenching of the excited molecules. Here we report experimental results on such dependence of fluorescence degradation on the nanoparticle concentration.
Keywords
Biomedical optical imaging; Fiber lasers; Fluorescence; Gold; Mirrors; Nanoparticles; Optical materials; Optical reflection; Physics; Pump lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location
Shanghai, China
Print_ISBN
978-1-55752-877-3
Electronic_ISBN
978-1-55752-877-3
Type
conf
Filename
5377045
Link To Document