Published May 2004 | Version v1
Journal article Metadata-only

Quantum criticality of antiferromagnets in inclined magnetic field

Creators

Description

The behavior of the frustrated noncollinear antiferromagnets R2CuO4 where R=Nd, Pr, Sm and Eu in inclined magnetic field is discussed. It is shown in the frame of the mean field approximation and linear spin-wave theory that there is the quantum phase transition to the collinear state. This result is confirmed by the magnetic Bragg scattering in Pr2CuO4

Additional details

Identifiers

DOI
10.1016/j.jmmm.2003.12.680;
PII
S0304885303024132;

Publishing Information

Journal Title
Journal of Magnetism and Magnetic Materials
Journal Volume
272-276
Journal Issue
1-2
Journal Page Range
p. 330-331
ISSN
0304-8853
CODEN
JMMMDC

Conference

Title
International conference on magnetism
Acronym
ICM 2003
Dates
27 Jul - 1 Aug 2003
Place
Rome (Italy)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
36020195
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANTIFERROMAGNETIC MATERIALS; CRITICALITY; CUPRATES; EUROPIUM COMPOUNDS; MAGNETIC FIELDS; MEAN-FIELD THEORY; NEODYMIUM COMPOUNDS; PHASE TRANSFORMATIONS; PRASEODYMIUM COMPOUNDS; SAMARIUM COMPOUNDS; SPIN WAVES
Descriptors DEC
COPPER COMPOUNDS; MAGNETIC MATERIALS; MATERIALS; OXYGEN COMPOUNDS; RARE EARTH COMPOUNDS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Copyright
Copyright (c) 2003 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.