| 摘要 |
A composite magnetic head (10) has a media-contact surface defined by a gapped magnetic core (12) sandwiched between a pair of ceramic substrates (14). The core is laminated and comprises thin layers (22) of sputter-deposited FeRuGaSiX uniaxial anisotropic magnetic material alternating with even thinner layers (24) of a dielectric material, where X is selected from the group consisting of Zr, Re, Ni and Co. |
