Discussed are the results on the study of the magnetic properties and high frequency responses of FeTaN films and novel FeTaN/AlN laminates. FeTaN/AlN laminates show magnetic properties and good high frequency responses suitable for ultra-high density and high data rate magnetic recording. The flat frequency responses extend up to 450 MHz for as-deposited 1000 angstrom thick FeTaN films. The permeability of 1 μm thick FeTaN/AlN laminates are flat up to 200 MHz without patterning them into stripes.
|Journal||Digests of the Intermag Conference|
|Publication status||Published - 1999 Dec 1|
|Event||Proceedings of the 1999 IEEE International Magnetics Conference 'Digest of Intermag 99' - Kyongju, South Korea|
Duration: 1999 May 18 → 1999 May 21
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering