Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10709621 | Journal of Magnetism and Magnetic Materials | 2012 | 7 Pages |
Abstract
⺠An FEM model with refinements has been proposed to examine the GDR responses. ⺠The maximum (mean) field increases (decreases) with decreasing gap length in GDRs. ⺠Pulse and undershoots by FEM simulations and micromagnetic modeling are consistent. ⺠The origin of the undershoot effect in differential readers has been identified.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
Li Wang, Guchang Han, Zhimin Yuan,