Quantum Hall effect in a single-mode wire

Authors
Kvon, ZD Ol'shanestkii, EB Katkov, MI Plotnikov, AE Toropov, AI Moshegov, NT Casse, M Portal, JC
Citation
Zd. Kvon et al., Quantum Hall effect in a single-mode wire, SEMICONDUCT, 33(11), 1999, pp. 1238-1240
Citations number
5
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SEMICONDUCTORS
ISSN journal
10637826 → ACNP
Volume
33
Issue
11
Year of publication
1999
Pages
1238 - 1240
Database
ISI
SICI code
1063-7826(199911)33:11<1238:QHEIAS>2.0.ZU;2-V
Abstract
The quantum Hall effect in a single-mode wire is studied for the first time . It is established that a well-expressed quantum Hall resistance for filli ng factors i=1 and 2 is observed in magnetic fields in which the magnetic l ength becomes less than the width of the wire. Breakdown of proportionality with respect to the magnetic field in the arrangement of the Hall quantiza tion plateau and the dissipative conductivity minima is observed. (C) 1999 American Institute of Physics. [S1063-7826(99)01811-6].