Site-controlled quantum dots coupled to a photonic crystal molecule
- Laboratory of Physics of Nanostructures, Ecole Polytechnique Fédérale de Lausanne, CH-1015 Lausanne (Switzerland)
Two site-controlled quantum dots (QDs) were integrated in a photonic crystal molecule (PCM) formed by L3 nanocavities. A statistical analysis of the coupled cavity modes demonstrated the formation of bonding and anti-bonding delocalized PCM states. Excitonic transitions belonging to each QD were identified by scanning micro-photoluminescence spectroscopy. Co-polarization of the QDs photoluminescence with the coupled cavity modes provides evidence for the simultaneous coupling of two spatially separated QDs to the same PCM mode.
- OSTI ID:
- 22482191
- Journal Information:
- Applied Physics Letters, Vol. 107, Issue 14; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 0003-6951
- Country of Publication:
- United States
- Language:
- English
Similar Records
Exciton dynamics in a site-controlled quantum dot coupled to a photonic crystal cavity
Position dependent optical coupling between single quantum dots and photonic crystal nanocavities
Nonlinear optical spectra having characteristics of Fano interferences in coherently coupled lowest exciton biexciton states in semiconductor quantum dots
Journal Article
·
Mon Nov 09 00:00:00 EST 2015
· Applied Physics Letters
·
OSTI ID:22482191
+3 more
Position dependent optical coupling between single quantum dots and photonic crystal nanocavities
Journal Article
·
Mon Aug 15 00:00:00 EDT 2016
· Applied Physics Letters
·
OSTI ID:22482191
+3 more
Nonlinear optical spectra having characteristics of Fano interferences in coherently coupled lowest exciton biexciton states in semiconductor quantum dots
Journal Article
·
Wed Oct 15 00:00:00 EDT 2014
· AIP Advances
·
OSTI ID:22482191
+1 more