Published May 1995 | Version v1
Journal article Metadata-only

Phase transitions induced by magnetic field in ferrimagnets with one unstable magnetic subsystem

Creators

  • 1. Van der Waals-Zeeman Laboratorium, Universiteit van Amsterdam (Netherlands)
  • 2. Moscow Institute of Radioengineering, Electronics and Automation (Russian Federation)
  • 3. Physics Department, M.V. Lomonosov Moscow State University, 119899 Moscow (Russian Federation)

Description

Within the molecular field theory, magnetic phase diagrams for a two-sublattice ferrimagnet with one unstable magnetic subsystem are determined. A detailed analysis is given for the experimental magnetization curve for the f-d ferrimagnet Y0.75Tm0.25(Co0.88Al0.12)2 measured up to 38 T at 4.2 K in which two metamagnetic transitions and a non-collinear phase between them are observed. (orig.)

Additional details

Publishing Information

Journal Title
Physica. B, Condensed Matter
Journal Volume
211
Journal Issue
1-4
Journal Page Range
p. 155-157.
ISSN
0921-4526
CODEN
PHYBE3

Conference

Title
4. international symposium on research in high magnetic fields (RHMF-4).
Dates
29-31 Aug 1994.
Place
Nijmegen (Netherlands).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
27000358
Subject category
S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALUMINIUM ALLOYS; COBALT ALLOYS; FERRIMAGNETIC MATERIALS; MAGNETIC FIELDS; MAGNETIZATION; PHASE TRANSFORMATIONS; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0000-0013 K; THORIUM ALLOYS; YTTRIUM ALLOYS
Descriptors DEC
ACTINIDE ALLOYS; ALLOYS; MAGNETIC MATERIALS; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; MATERIALS; PHYSICAL PROPERTIES; TEMPERATURE RANGE; TRANSITION ELEMENT ALLOYS