Structural and electrical properties of tantalum nitride thin films fabricated by using reactive radio-frequency magnetron sputtering

HB Nie, SY Xu, SJ Wang, LP You, Z Yang, CK Ong… - Applied Physics A, 2001 - Springer
TaN thin film is an attractive interlayer as well as a diffusion barrier layer in [FeN/TaN] n
multilayers for the application as potential write-head materials in high-density magnetic …

Single-chip computers with microelectromechanical systems-based magnetic memory

LR Carley, JA Bain, GK Fedder, DW Greve… - Journal of applied …, 2000 - pubs.aip.org
This article describes an approach for implementing a complete computer system (CPU,
RAM, I/O, and nonvolatile mass memory) on a single integrated-circuit substrate (a chip) …

High performance write head using NiFe 45/55

N Robertson, HL Hu, C Tsang - IEEE Transactions on …, 1997 - ieeexplore.ieee.org
With increases in media coercivity and file data rates, higher performance write heads and
write head pole materials are needed. In this paper we report on the development of the …

The application of barium ferrite particles in advanced recording media

MP Sharrock, LW Carlson - IEEE transactions on magnetics, 1995 - ieeexplore.ieee.org
Barium ferrite is a leading candidate material for advanced magnetic recording media.
Tapes and disks made with it offer output amplitudes at recording densities of current …

Newly developed inductive write head with electroplated CoNiFe film

K Ohashi, Y Yasue, M Saito, K Yamada… - IEEE transactions on …, 1998 - ieeexplore.ieee.org
A newly developed CoNiFe film is investigated from the viewpoint of its application to MR
write heads. Film composition is Co/sub 65/Ni/sub 12/Fe/sub 23/, prepared by electroplating …

Pole trimming technique for high data rate thin film heads

AH Tao, YC Feng, CT Horng, CC Han - US Patent 5,874,010, 1999 - Google Patents
A method for trimming a pole used in a read-write head comprises the step of depositing a
metallic layer on a layer of pole material, patterning the metallic layer so that it can serve as …

Search for high moment soft magnetic materials: FeZrN

A Chakraborty, KR Mountfield, GH Bellesis… - Journal of applied …, 1996 - pubs.aip.org
FeN materials exhibiting high moment, low coercivity and small magnetostriction have
previously been reported. Zr has been known to reduce the magnetostriction in other Fe …

4 Gbit/in.2 inductive write heads using high moment FeAlN poles

WP Jayasekara, S Wang, MH Kryder - Journal of applied physics, 1996 - pubs.aip.org
Thin film inductive write heads incorporating 2‐μm‐thick single and multilayer FeAlN/SiO2
poles were fabricated. The poles were trimmed to 1 μm trackwidth using focused ion beam …

Magnetic and microstructural characterization of FeTaN high saturation materials for recording heads

SX Wang, J Hong - IEEE transactions on magnetics, 1999 - ieeexplore.ieee.org
Magnetically soft FeTaN high saturation materials have been deposited on both sloping and
planar surfaces by RF reactive sputtering with an appropriate high substrate bias. A …

Recording heads: write heads for high-density magnetic tape

JA Bain - High-Density Data Recording and Retrieval …, 1996 - spiedigitallibrary.org
A review of the performance requirements for the writing components of high density tape
recording heads is given in the context of multichannel linear tape head arrays. A brief …