Published March 2001 | Version v1
Journal article Metadata-only

Charge Carrier Dynamics in Zn-Doped Cuprates

Creators

  • 1. Technische Universitaet Braunschweig, Institut fuer Metallphysik und Nukleare Festkoerperphysik (Germany)
  • 2. Universitaet zu Koeln, II. Physikalisches Institut (Germany)

Description

We have measured the static magnetic susceptibility, the resistivity and muon spin relaxation (μ+SR) spectra of Zn and Sr doped La2CuO2. Our data show that non-magnetic Zn impurities lead to an increase of the Neel temperature TN in weakly hole doped compounds. This increase of TN correlates with an increase of the resistivity. The analysis of our data strongly suggests that the hole mobility is the most important source for the strong suppression of long range antiferromagnetic order in La2-xSrxCuO4

Additional details

Identifiers

DOI
10.1023/A:1012272910855;

Publishing Information

Journal Title
Hyperfine Interactions
Journal Volume
133
Journal Issue
1-4
Journal Page Range
p. 203-206
ISSN
0304-3843
CODEN
HYINDN

Conference

Title
International conference on nuclear methods in magnetism
Acronym
NMM2000
Dates
2-4 Aug 2000
Place
Rio de Janeiro (Brazil)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
40085598
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANTIFERROMAGNETISM; CHARGE CARRIERS; CUPRATES; DOPED MATERIALS; HOLE MOBILITY; HOLES; IMPURITIES; INHIBITION; MAGNETIC SUSCEPTIBILITY; MUON SPIN RELAXATION; MUONS PLUS; NEEL TEMPERATURE; SPECTRA
Descriptors DEC
ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; COPPER COMPOUNDS; ELEMENTARY PARTICLES; FERMIONS; LEPTONS; MAGNETIC PROPERTIES; MAGNETISM; MATERIALS; MATTER; MOBILITY; MUONS; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RELAXATION; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; TRANSITION TEMPERATURE

Optional Information

Copyright
Copyright (c) 2001 Kluwer Academic Publishers