Magnetic Domain Patterns in Bilayered Ribbons Studied by Magnetic Force Microscopy and Magneto-Optical Kerr Microscopy

Table 1

Basic structural and magnetic characteristics of the FeSiB/FeNbSiB and FeNbCuSiB/CoSiB samples: : coercive field, : saturation magnetization, : magnetostriction coefficient, R_a: arithmetic average height, d: average interface thickness, : Curie temperature, and : crystallization temperature.

	Side
FeSiB/FeNbSiB	air/wheel	19.2	166.2	+32/+11.8	4/161	1–5	720	750
FeNbCuSiB/CoSiB	air/wheel	18.4	104.7	+18/−2.6	13/47	1–5	700	800