Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1814849 | Physica B: Condensed Matter | 2008 | 4 Pages |
Abstract
The variation of the applied field results in a subsequent change of magnetization with time. There is a relationship between the coercivity (Hc), as the equilibrium characteristic of the system, and its magnetic stability (1/S), as a parameter characterizing the time dependence. 1/S as a function of Hc has been measured and studied for different Fe1âxCox samples. We synthesized several samples with different values of x by applying various magnetic fields during the grains' growth, and observed a linear relationship between 1/S and Hc.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
S. Zoriasatain, S.A. Sebt, M. Akhavan,