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|Author(s):||John P. Nibarger; R Ewasko; Michael L. Schneider; Thomas J. Silva;|
|Title:||Dynamic and static magnetic anisotropy in thin-film cobalt zirconium tantalum|
|Published:||October 26, 2004|
|Abstract:||The magnetic anisotropy values of thin amorphous cobalt zirconium tantalum (CZT) films were determined from static and dynamic measurements. Dynamic techniques show a rotatable component of anisotropy that decreases with increasing longitudinal bias field from 200 to 0'48 A/m (2.5 to 0'0.6 Oe). The dynamic value of the anisotropy is important when using CZT in high-frequency magnetic applications. Static values were obtained with an induction-field magnetometer while dynamic values were obtained using a pulsed inductive microwave magnetometer.|
|Citation:||Journal of Magnetism and Magnetic Materials|
|Pages:||pp. 356 - 361|
|PDF version:||Click here to retrieve PDF version of paper (176KB)|