Published February 9, 1995 | Version v1
Journal article

On the FMR linewidth in calcium-doped YIG films

  • 1. Institute of Physics, AS CR, Prague (Czech Republic)
  • 2. A.F. Ioffe Physical-Technical Institute, RAS, 194021 St Petersburg (Russian Federation)

Description

FMR measurements at the K band were performed on Ca-doped YIG films. The size dependence of the FMR lineshape and linewidth was attributed to an inhomogeneous stress-induced anisotropy. Two distinct types of temperature dependence of the linewidth were observed, probably corresponding to Fe4+ and O- compensating centers. ((orig.))

Additional details

Publishing Information

Journal Title
Journal of Magnetism and Magnetic Materials
Journal Volume
140-144
Journal Issue
1-3
Journal Page Range
p. 2121-2122.
ISSN
0304-8853
CODEN
JMMMDC

Conference

Title
International conference on magnetism (ICM).
Dates
22-26 Aug 1994.
Place
Warsaw (Poland).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
26059096
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANISOTROPY; CALCIUM ADDITIONS; DOPED MATERIALS; FERRITE GARNETS; FERROMAGNETIC RESONANCE; IRON IONS; LINE WIDTHS; STRESSES; TEMPERATURE DEPENDENCE; THIN FILMS; YTTRIUM COMPOUNDS
Descriptors DEC
CHARGED PARTICLES; FILMS; IONS; MAGNETIC RESONANCE; MATERIALS; MINERALS; OXIDE MINERALS; RESONANCE; TRANSITION ELEMENT COMPOUNDS