Published August 2016
| Version v1
Journal article
Magnetic noise as the cause of the spontaneous magnetization reversal of RE–TM–B permanent magnets
Creators
- 1. Russian Academy of Sciences, Institute of Problems of Chemical Physics (Russian Federation)
- 2. All-Russia Institute of Aviation Materials (Russian Federation)
Description
The relation between the macroscopic spontaneous magnetization reversal (magnetic viscosity) of (NdDySm)(FeCo)B alloys and the spectral characteristics of magnetic noise, which is caused by the random microscopic processes of thermally activated domain wall motion in a potential landscape with uniformly distributed potential barrier heights, is found.
Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Experimental and Theoretical Physics
- Journal Volume
- 123
- Journal Issue
- 2
- Journal Page Range
- p. 303-307
- ISSN
- 1063-7761
- CODEN
- JTPHES
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 48064143
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- ALLOYS; BORON COMPOUNDS; COBALT COMPOUNDS; DYSPROSIUM COMPOUNDS; IRON COMPOUNDS; MAGNETIZATION; NEODYMIUM COMPOUNDS; NOISE; PERMANENT MAGNETS; RARE EARTH COMPOUNDS; SAMARIUM COMPOUNDS; TERNARY ALLOY SYSTEMS; TRANSITION ELEMENT COMPOUNDS; VISCOSITY
- Descriptors DEC
- ALLOY SYSTEMS; EQUIPMENT; MAGNETS; RARE EARTH COMPOUNDS; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2016 Pleiades Publishing, Inc.