Spin reorientation studies in cubic laves rare-earth iron compounds
Conference
·
· AIP (Am. Inst. Phys.) Conf. Proc., no. 24, pp. 662-663
OSTI ID:4200432
Several types of spin reorientation occur in Ho/sub x/Er/sub 1-x/Fe$sub 2$, particularly that from the [110] toward the [100] direction. In all cases the general behavior of the hyperfine fields at the inequivalent iron sites is well accounted for by magnetic dipolar contributions. Analysis of the Moessbauer spectra taken in the spin rotation temperature interval indicates that the easy axis of magnetization deviates from the axes of symmetry of the cubic system. In the [110] to [111] rotation the spin is in the (110) plane, while in the [110] to [100] transition it rotates continuously within the (001) plane. (auth)
- Research Organization:
- Nuclear Research Center, Beersheba, Israel
- NSA Number:
- NSA-33-003604
- OSTI ID:
- 4200432
- Conference Information:
- Journal Name: AIP (Am. Inst. Phys.) Conf. Proc., no. 24, pp. 662-663
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
*ERBIUM ALLOYS-- SPIN ORIENTATION
*HOLMIUM ALLOYS-- SPIN ORIENTATION
*IRON 57-- MOESSBAUER EFFECT
*IRON ALLOYS-- SPIN ORIENTATION
360104* --Materials--Metals & Alloys--Physical Properties
HYPERFINE STRUCTURE
LAVES PHASES
N50230* --Metals
Ceramics
& Other Materials--Metals & Alloys--Properties
Structure & Phase Studies
SPECTRA
*HOLMIUM ALLOYS-- SPIN ORIENTATION
*IRON 57-- MOESSBAUER EFFECT
*IRON ALLOYS-- SPIN ORIENTATION
360104* --Materials--Metals & Alloys--Physical Properties
HYPERFINE STRUCTURE
LAVES PHASES
N50230* --Metals
Ceramics
& Other Materials--Metals & Alloys--Properties
Structure & Phase Studies
SPECTRA