Published November 15, 1991
| Version v1
Journal article
Magnetic properties of Fe/Tb multilayers
- 1. Dep. Fisica Fonamental, Universitat de Barcelona, Diagonal, 647, E-08028 Barcelona (Spain)
- 2. Laboratorium fuer Angewandte Physik, 4100 Duisburg (Germany)
Description
Multilayered Fe/Tb samples were prepared under ultrahigh vacuum conditions (p<10-9 mbar) on kapton substrates. A total of four different samples were prepared. Three of them correspond to a series where the Tb thickness is constant at 26 A and Fe varies from 10 to 30 A. The fourth one is the first of a new series where Tb is 7 A thick and Fe 40 A. The samples were investigated by means of SQUID magnetometry and Moessbauer spectroscopy. All samples show perpendicular magnetic anisotropy at low temperature (4.2 K), but only two of them are able to show it at room temperature
Additional details
Publishing Information
- Journal Title
- Journal of Applied Physics
- Journal Volume
- 70
- Journal Issue
- 10
- Series
- J. Appl. Phys.
- Journal Page Range
- 6206-6208
- ISSN
- 0021-8979
- CODEN
- JAPIA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 23006962
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- IRON; LAYERS; MAGNETIC PROPERTIES; MEDIUM TEMPERATURE; MOESSBAUER EFFECT; TERBIUM; THIN FILMS; ULTRAHIGH VACUUM; ULTRALOW TEMPERATURE
- Descriptors DEC
- ELEMENTS; FILMS; METALS; PHYSICAL PROPERTIES; RARE EARTHS; TRANSITION ELEMENTS