Title :
Bloch-wave engineered submicron diameter micropillars with quality factors exceeding 10,000
Author :
Höfling, S. ; Lermer, M. ; Gregersen, N. ; Dunzer, F. ; Schneider, C. ; Reitzenstein, S. ; Kamp, M. ; Mørk, J. ; Worschech, L. ; Forchel, A.
Author_Institution :
Tech. Phys. & Wilhelm Conrad Rontgen-Center for Complex Mater. Syst., Univ. Wurzburg, Würzburg, Germany
Abstract :
Adiabatic design submicron diameter quantum-dot micropillars have been designed and implemented for cavity quantum electrodynamics experiments. Ultra-high experimental quality factors (>;10,000) are obtained for submicron diameters and strong light-matter interaction is observed.
Keywords :
Q-factor; micro-optomechanical devices; optical design techniques; quantum dots; quantum electrodynamics; Bloch-wave engineered submicron diameter micropillars; adiabatic design quantum-dot micropillars; cavity quantum electrodynamics; light-matter interaction; ultrahigh experimental quality factors; Cavity resonators; Couplings; Gallium arsenide; Microcavities; Photonics; Q factor; Quantum dots;
Conference_Titel :
Photonics Conference (PHO), 2011 IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4244-8940-4
DOI :
10.1109/PHO.2011.6110429