Startseite UB

From Quantum Hall Ferromagnetism to Huge Longitudinal Resistance at the 2/3 Fractional Quantum Hall State

Kraus, Stefan and Stern, O. and Lok, J. G. S. and Dietsche, W. and Klitzing, Klaus von and Bichler, Max and Schuh, Dieter and Wegscheider, Werner (2002) From Quantum Hall Ferromagnetism to Huge Longitudinal Resistance at the 2/3 Fractional Quantum Hall State. Physical Review Letters (PRL) 89 (26), p. 266801.

[img]PDF
Download (650kB) - Repository staff only

at publisher (via DOI)


Abstract

We observe the transition from a spin-unpolarized to a polarized ν=2/3 fractional quantum Hall state at low currents (<5  nA), recently described in terms of quantum Hall ferromagnetism, versus density and parallel magnetic field. At larger currents the time and current dependent huge longitudinal resistance (HLR) is always initiated at the transition. Transport in the HLR regime is linear and ...

plus


Export bibliographical data



Item Type:Article
Date:23 December 2002
Institutions:Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider
Identification Number:
ValueType
10.1103/PhysRevLett.89.266801DOI
Related URLs:
URLURL Type
http://link.aps.org/doi/10.1103/PhysRevLett.89.266801Publisher
Classification:
NotationType
73.43.–f, 73.21.–bPACS
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Owner: Martin Kaiser
Deposited On:07 Dec 2009 13:25
Last Modified:13 Mar 2014 12:15
Item ID:11318
Owner Only: item control page

Downloads

Downloads per month over past year

  1. University

University Library

Publication Server

Contact person
Gernot Deinzer

Telefon 0941 943-2759
Contact