Heads - I
Readback Performance of Single-pole Head with Fe-Si-N Main-pole
1994 年 18 巻 S_1_PMRC_94_1 号 p. S1_203-206
詳細
1994 年 18 巻 S_1_PMRC_94_1 号 p. S1_203-206
In Fe-Si-N films, the nitrogen content and the double-layered construction improve the soft-magnetic properties and the domain structures. The readback output of the Fe-Si-N single-pole head increases and the head noise is induced with increasing the nitrogen content. On the other hand, the Fe-Si-N/SiO2 double-layered head shows extreme output deterioration. These phenomena are related to the stress anisotropy.
