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THE MAGNETISM OF METALLIC MANGANESE ALLOYS

Authors :
Jaime A. Fernandez-Baca
Eric Fawcett
K. Mikke
T. M. Holden
Source :
International Journal of Modern Physics B. :644-650
Publication Year :
1993
Publisher :
World Scientific Pub Co Pte Lt, 1993.

Abstract

The magnetic excitations in antiferromagnetic manganese-copper and manganeseiron alloys are characterized by high spin-wave velocities, an energy gap at long wavelengths and wavelength dependent damping. There are strong elastic constant anomalies above TN as well as magnetoelastic distortions below TN. The theoretical explanation of these effects is reviewed.

Details

ISSN :
17936578 and 02179792
Database :
OpenAIRE
Journal :
International Journal of Modern Physics B
Accession number :
edsair.doi...........8fa88afa52f35c1ea7afbd0c3208faa7
Full Text :
https://doi.org/10.1142/s0217979293001359