Design of a single-turn microstrip write head for ultra-high data rate recording

Authors
Jury, J Gopinath, A Judy, JH
Citation
J. Jury et al., Design of a single-turn microstrip write head for ultra-high data rate recording, IEEE MAGNET, 35(5), 1999, pp. 2547-2549
Citations number
13
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE TRANSACTIONS ON MAGNETICS
ISSN journal
00189464 → ACNP
Volume
35
Issue
5
Year of publication
1999
Part
1
Pages
2547 - 2549
Database
ISI
SICI code
0018-9464(199909)35:5<2547:DOASMW>2.0.ZU;2-3
Abstract
This paper describes the design of a single-turn write head, where the stan dard coil is replaced with a microstrip transmission line. The frequency an d transient response of this head are expected to be superior to current hi gh-speed write heads, and the head power dissipation is also expected to be much lower at high frequencies due to greatly reduced inductance.