The domain and the domain wall structures of an Fe90Zr10 reentrant alloy
- 15 April 1988
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 63 (8) , 4086-4088
- https://doi.org/10.1063/1.340557
Abstract
Lorentz electron transmission microscopy investigations of the magnetization structure as a function of temperature (6 K≲T≲290 K) in amorphous films of Fe90Zr10 are reported. Magnetic domains as large as ∼50 μm are observed. It is found that the domain configuration stays essentially unchanged upon cooling through the so‐called reentrant spin‐glass phase. However, direct magnetic measurements on the same sputtered films show that the degree of spin‐glass order which sets in below∼30 K is rather low, whereas the Curie temperature exceeds 290 K.This publication has 11 references indexed in Scilit:
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