DocumentCode
499315
Title
Interplay between disorder and coulomb correlations in semiconductors
Author
Sun, Zheng ; Jarvis, Thomas ; Li, Xiaoqin
Author_Institution
Phys. Dept., Univ. of Texas-Austin, Austin, TX, USA
fYear
2009
fDate
2-4 June 2009
Firstpage
1
Lastpage
2
Abstract
We investigate exciton dynamics in disordered quantum wells with optical two-dimensional Fourier transform spectroscopy (2DFTS). The lack of cross peaks in 2DFTS suggests that excitons localized in spatially separated regions are uncoupled.
Keywords
Fourier transform optics; Fourier transform spectroscopy; excitons; optical correlation; quantum wells; semiconductor materials; coulomb correlations; disorder correlations; disordered quantum wells; exciton dynamics; optical 2D Fourier transform spectroscopy; semiconductors; Absorption; Excitons; Fourier transforms; Frequency; Nonlinear optics; Optical coupling; Optical polarization; Physics; Resonance; Spectroscopy; (300.6240) Coherent transient spectroscopy; (300.6420) Nonlinear spectroscopy; (300.6470) Semiconductor spectroscopy;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-55752-869-8
Electronic_ISBN
978-1-55752-869-8
Type
conf
Filename
5224395
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