Critical parameters for current-induced domain wall motion
M. Kläui, P.O. Jubert, et al.
INTERMAG 2005
Recording experimentson modern tape heads having closely spaced write transducers reveal the presence of writer-to-writer crosstalk. The data suggest that crosstalk arises from changes in write gap fields caused by the leakage of magneto-static flux between neighbors. Crosstalk recording simulations agree with the observed trends. Finite-element method (FEM) modeling of linear heads predicts smaller crosstalk than is experimentally observed, suggesting that nonlinear pole response is needed for explaining the phenomenon. Dependence of crosstalk on writer-to-writer spacing is computed and is consistent with the observations. © 2008 IEEE.
M. Kläui, P.O. Jubert, et al.
INTERMAG 2005
P.O. Jubert, J.-C. Toussaint, et al.
Europhysics Letters
R.G. Biskeborn, W.S. Czarnecki, et al.
PRiME/ECS Meeting 2012
R. Hertel, O. Fruchart, et al.
Physical Review B - CMMP