DocumentCode
689911
Title
Confinement effects on biexciton binding in semiconductor quantum dots measured with 2D coherent spectroscopy
Author
Moody, Galan ; Singh, Rajdeep ; Li, Huaqing ; Akimov, I.A. ; Bayer, Manfred ; Reuter, D. ; Wieck, A.D. ; Bracker, A.S. ; Gammon, D. ; Cundiff, S.T.
Author_Institution
Nat. Inst. of Stand. & Technol., Univ. of Colorado, Boulder, CO, USA
fYear
2013
fDate
9-14 June 2013
Firstpage
1
Lastpage
2
Abstract
Two-dimensional coherent spectroscopy on a series of quantum dot samples with different morphology reveals that biexciton binding is independent of the details of confinement in InAs dots, in contrast to the behavior in GaAs dots.
Keywords
III-V semiconductors; biexcitons; gallium arsenide; indium compounds; semiconductor quantum dots; two-dimensional spectra; GaAs; InAs; biexciton binding; confinement effects; semiconductor quantum dots; two-dimensional coherent spectroscopy; Annealing; Excitons; Gallium arsenide; Nonlinear optics; Quantum dots; Semiconductor device measurement; Spectroscopy;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6834301
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