QUANTUM HALL-EFFECT IN CDTE CD1-XMGXTE HETEROSTRUCTURES/

Authors
SCHOLL S GERSCHUTZ J FISCHER F WAAG A SCHULL K SCHAFER H LANDWEHR G
Citation
S. Scholl et al., QUANTUM HALL-EFFECT IN CDTE CD1-XMGXTE HETEROSTRUCTURES/, Solid state communications, 94(11), 1995, pp. 935-938
Citations number
18
Categorie Soggetti
Physics, Condensed Matter
Journal title
Solid state communications → ACNP
ISSN journal
00381098
Volume
94
Issue
11
Year of publication
1995
Pages
935 - 938
Database
ISI
SICI code
0038-1098(1995)94:11<935:QHICCH>2.0.ZU;2-O
Abstract
We observed both well resolved Shubnikov-de Haas-oscillations and the quantum Hall effect on a modulation doped CdTe/Cd1-xMgxTe heterostruct ure. The sample was grown by molecular beam epitaxy using CdI2 for n-t ype doping. The effective mass extracted from the Shubnikov-de Haas-os cillations agrees with the commonly used value for CdTe. The temperatu re dependence of the Hall mobility shows the behaviour expected for mo dulation doped structures.