Power-law time decay of the quantum dot photoluminescence intensity

0396852 - FZÚ 2014 RIV US eng C - Conference Paper (international conference)
Král, Karel - Menšík, Miroslav
Power-law time decay of the quantum dot photoluminescence intensity.
PHONONS 2012. Melville: AIP, 2012 - (Pipe, K.), s. 79-85. AIP Conference Proceedings, 1506. ISBN 978-0-7354-1124-1. ISSN 0094-243X.
[International Conference on Phonon Scattering in Condensed Matter /14./. Ann Arbor, MI (US), 08.07.2012-12.07.2012]
R&D Projects: GA MŠMT(CZ) OC10007; GA MŠMT LH12186
Institutional support: RVO:68378271 ; RVO:61389013
Keywords : polarons and electron-phonon interactions * quantum dots * III-V semiconductors
Subject RIV: BM - Solid Matter Physics ; Magnetism
http://proceedings.aip.org/resource/2/apcpcs/1506/1/79_1?is

Time dependence of the intensity of the photoluminescence in small quantum dots of InAs is studied theoretically, with help of the nonadiabatic influence of the lattice vibrations on the electronic upconversion. Origin of the photoluminescence in nanostructures of semiconductors with indirect gap is suggested.
Permanent Link: http://hdl.handle.net/11104/0224531