Title :
Investigation of Coulomb-induced coupling in semiconductor nanostructures using 2D Fourier-Transform-Spectroscopy
Author :
Kuznetsova, I. ; Thomas, P. ; Meier, T. ; Zhang, T. ; Cundiff, S.T.
Author_Institution :
Philipps-Univ. Marburg, Marburg
Abstract :
Using a one-dimensional tight-binding model which contains the correct selection rules we compute 2DFTS in the coherent x(3)-limit. By comparing theoretical spectra resulting from different orders in the Coulomb interaction we can clearly identify the influence of the many-particle interaction on the various signatures that are visible in the spectrograms.
Keywords :
Coulomb blockade; Fourier transform spectroscopy; nanostructured materials; statistical mechanics; tight-binding calculations; 1D tight-binding model; 2D Fourier transform spectroscopy; Coulomb interaction; Coulomb-induced coupling; many-particle interaction; semiconductor nanostructures; Energy resolution; Excitons; NIST; Optical polarization; Particle measurements; Physics; Resonance; Semiconductor nanostructures; Spectrogram; Two dimensional displays;
Conference_Titel :
Lasers and Electro-Optics, 2007 and the International Quantum Electronics Conference. CLEOE-IQEC 2007. European Conference on
Conference_Location :
Munich
Print_ISBN :
978-1-4244-0931-0
Electronic_ISBN :
978-1-4244-0931-0
DOI :
10.1109/CLEOE-IQEC.2007.4386858
