Title :
Wavelength tunable plasmon enhanced photoluminescence from quantum dots
Author :
Gauri Bhave;Fusheng Zhao;Jingting Li;Wei-Chuan Shih
Author_Institution :
Department of Electrical and Computer Engineering, The University of Houston, TX, USA
Abstract :
We present a strategy for enhancing the photoluminescence intensity of semiconductor quantum dots (QDs) by plasmonic light concentration by nanodiscs. The enhancement can be tuned by tailoring the extinction spectrum of the nanostructures for the QD emission wavelengths.
Keywords :
"Plasmons","Substrates","Gold","Quantum dots","Glass","Photoluminescence"
Conference_Titel :
Optical MEMS and Nanophotonics (OMN), 2015 International Conference on
Print_ISBN :
978-1-4673-6834-6
Electronic_ISBN :
2160-5041
DOI :
10.1109/OMN.2015.7288873
