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Cyclotron resonance at fractional Landau-level fillings

Manger, M. F. and Batke, E. and Wegscheider, Werner (2001) Cyclotron resonance at fractional Landau-level fillings. Solid State Communications 120 (11), pp. 463-467.

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Abstract

Distinct shifts of the cyclotron resonance position correlating with various fractional Landau-level fillings were observed for high-mobility electron space-charge layers in GaAs. In the magnetic quantum limit the shifts are reversed for incompressible liquids in the filling factor regimes ν<0.5 and 0.5<ν<1. We propose an explanation based on a many-body induced renormalization of the electron ...

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Item Type:Article
Date:19 November 2001
Institutions:Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider
Identification Number:
ValueType
10.1016/S0038-1098(01)00415-XDOI
Classification:
NotationType
73.20.Dx; 78.20.LsPACS
Keywords:A. Heterojunctions; A. Surfaces and interfaces; D. Cyclotron resonance; D. Electron–electron interactions; E. Light absorption and reflection
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Owner: Martin Kaiser
Deposited On:30 Nov 2009 14:09
Last Modified:13 Mar 2014 12:13
Item ID:11189
Owner Only: item control page

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