A simulated three dimensional thinfilmhead field was utilized in the write process and a giant-magnetoresistive (GMR) head was used in the read process.
在写入过程中采用了模拟的三维薄膜磁头，在读出过程中用的是巨磁阻(GMR)磁头。
2
An AMR magnetic head with eliminating harmonics and sinusoidal wave output was designed. This magnetic head is made from AMR thinfilm material by micro-fabrication technique.
设计了一种消谐波正弦输出的AMR磁头，这种磁头是由amr金属薄膜材料经过微加工工艺制成。
3
The invention discloses a magnetic thinfilm material of a write head for magnetic recording and a preparation method of the material.