Go to content
UR Home

Spin-and Charge-Density Excitations in Quantum Dots: A Raman Study

Schüller, Christian and Steinebach, Christoph and Heitmann, Detlef (2001) Spin-and Charge-Density Excitations in Quantum Dots: A Raman Study. Solid State Communications 119 (4-5), pp. 323-331.

Download (370kB) - Repository staff only

at publisher (via DOI)


In this article we review our recent experimental and theoretical investigations of electronic excitations in GaAs–AlGaAs quantum dots. In the experimental structures we have observed collective spin- (SDE) and charge-density excitations (CDE), and, under conditions of extreme resonance, excitations which can be attributed to nearly unrenormalized single-particle-like transitions (SPE). We ...


Export bibliographical data

Item Type:Article
Date:25 July 2001
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Lupton > Group Christian Schüller
Identification Number:
10.1007/b9588810.1016/S0038-1098(01)00113-2 DOI
73.20.Dx; 73.20.Mf; 78.30.−j; 78.66.FdPACS
Keywords:A. Heterojunctions; A. Nanostructures; D. Electron–electron interactions; E. Inelastic light scattering
Dewey Decimal Classification:500 Science > 530 Physics
Created at the University of Regensburg:Unknown
Deposited On:05 Oct 2009 13:26
Last Modified:13 Mar 2014 11:04
Item ID:9696
Owner Only: item control page


Downloads per month over past year

  1. Homepage UR

University Library

Publication Server

Contact person
Gernot Deinzer

Phone +49 941 943-2759