M. Kläui, P.O. Jubert, et al.
Physical Review Letters
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.
Physical Review Letters
P.O. Jubert, M. Kläui, et al.
Journal of Applied Physics
M. Kläui, P.O. Jubert, et al.
INTERMAG 2005
O. Fruchart, J.-C. Toussaint, et al.
Physical Review B - CMMP