Startseite UB

Drag effect between 2D electron gases: composite fermion and screening effects

Jörger, C. and Dietsche, W. and Wegscheider, Werner and Klitzing, Klaus von (2000) Drag effect between 2D electron gases: composite fermion and screening effects. Physica E Low-dimensional Systems and Nanostructures 6 (1-4), pp. 586-589.

[img]PDF
Download (155kB) - Repository staff only

at publisher (via DOI)


Abstract

We report on experimental data of the drag effect between 2D electron gases confined to two separate layers in a strong perpendicular magnetic field. We investigate the coupling at Landau level filling factor Image as a function of temperature, carrier densities of the two layers and distance between them. A good agreement is found with a recent theory based on Coulomb interaction. Furthermore we ...

plus


Export bibliographical data

Item Type:Article
Date:February 2000
Institutions:Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider
Identification Number:
ValueType
10.1016/S1386-9477(99)00187-3DOI
Classification:
NotationType
73.40.Hm; 73.20.DxPACS
Keywords:Drag effect; Double quantum wells; Composite fermion
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Owner: Martin Kaiser
Deposited On:30 Nov 2009 13:18
Last Modified:13 Mar 2014 12:09
Item ID:11031
Owner Only: item control page
  1. University

University Library

Publication Server

Contact person
Gernot Deinzer

Telefon 0941 943-2759
Contact