Published April 1997 | Version v1
Journal article Metadata-only

Ferromagnetic resonance in a crystal of La0.7Sr0.3MnO3

Creators

  • 1. Department of Physics, University of Maryland, College Park, Maryland 20742-4111 (United States)
  • 2. Department of Physics, Drexel University, Philadelphia, Pennsylvania 19104 (United States)
  • 3. Moscow State Steel and Alloys Institute, Leninskii prosp., 4 Moscow, 117936 (Russia)
  • 4. Moscow Power Engineering Institute Krasnokazarmennaya st. 14 105835 Moscow (Russia)

Description

A single crystal of La0.7Sr0.3MnO3 was grown by the floating zone method. The ferromagnetic resonance linewidth at 8.5 GHz has a minimum of 50 Oe at 340 K and increases with lowering temperature. This is indicative of some residual inhomogeneity. The anisotropy of the resonance field was studied as a function of angle in the sample plane, and we find a small uniaxial anisotropy, Han congruent 230 Oe at 77 K. copyright 1997 American Institute of Physics

Additional details

Publishing Information

Journal Title
Journal of Applied Physics
Journal Volume
81
Journal Issue
8
Journal Page Range
p. 5737-5738.
ISSN
0021-8979
CODEN
JAPIAU

Conference

Title
41. annual conference on magnetism and magnetic materials.
Dates
12-15 Nov 1996.
Place
Atlanta, GA (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
28072529
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANISOTROPY; FERROMAGNETIC MATERIALS; FERROMAGNETIC RESONANCE; LANTHANUM COMPOUNDS; LANTHANUM OXIDES; LINE WIDTHS; MANGANESE OXIDES; STOICHIOMETRY; STRONTIUM COMPOUNDS; STRONTIUM OXIDES; TEMPERATURE DEPENDENCE
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; CHALCOGENIDES; MAGNETIC MATERIALS; MAGNETIC RESONANCE; MANGANESE COMPOUNDS; MATERIALS; OXIDES; OXYGEN COMPOUNDS; RARE EARTH COMPOUNDS; RESONANCE; TRANSITION ELEMENT COMPOUNDS

Optional Information

Secondary number(s)
CONF-961141--.