Title :
CdSe quantum dots in single plasmonic nanocavities
Author :
Fedutik, Y. ; Temnov, V.V. ; Woggon, U. ; Artemyev, M.V.
Author_Institution :
Department of Physics, University of Dortmund, Otto-Hahn-Str. 4, D-44227, Germany
Abstract :
A silver-wire nanocavity with CdSe quantum dots (QD) is optimized towards cavity-QED by varying cavity length and QD-wire distance. QD-plasmon coupling, enhancement of spontaneous emission and group velocities in the nanocavity of vG~0.5c are observed.
Keywords :
Nanocrystals; Optical resonators; Optical surface waves; Plasmons; Quantum dots; Silver; Spontaneous emission; Stimulated emission; Surface waves; Wire;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/QELS.2007.4431780
