Magnetocrystalline Anisotropy Constant of 3.1% Si–Fe at Room Temperature and Below
- 1 March 1959
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 30 (3), 391-392
- https://doi.org/10.1063/1.1735174
Abstract
The first crystal anisotropy constant of a 3.1% Si–Fe alloy has been determined from torque measurements on a {100} single-crystal disk, in fields up to 20 000 oersteds and at temperatures of 77, 195, and 300°K. The values of K1 at these three temperatures are 425±10×103, 405±10×103, and 365±10×103 ergs/cm3.Keywords
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