DocumentCode
2944741
Title
Corrosion-Resistant GMR Head for Over-1TB Tape System
Author
Sekine, M. ; Watanabe, T. ; Tamakawa, Y. ; Shibata, T. ; Soda, Y.
Author_Institution
Sony Corp., Atsugi
fYear
2006
fDate
8-12 May 2006
Firstpage
641
Lastpage
641
Abstract
In this paper, the corrosion-resistant GMR head is exposed to corrosive gases, the recording characteristics is measured using a helical-scan tape system. A corrosion-resistant GMR head using an spin-valve (SV) film(Ta/NiFe/CoNiFe/CuAu/CoNiFe/PtMn/Ta) was fabricated.
Keywords
cobalt alloys; corrosion resistance; giant magnetoresistance; gold alloys; iron alloys; magnetic heads; magnetic recording; manganese alloys; metallic thin films; nickel alloys; platinum alloys; spin valves; tantalum; Ta-NiFe-CoNiFe-CuAu-CoNiFe-PtMn-Ta; corrosion-resistant GMR head; corrosive gases; helical-scan tape system; over-ITB tape system; recording characteristics; spin-valve film; Annealing; Corrosion; Electrical resistance measurement; Magnetic field measurement; Magnetic films; Magnetic heads; Magnetic properties; Pollution measurement; Signal to noise ratio; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location
San Diego, CA
Print_ISBN
1-4244-1479-2
Type
conf
DOI
10.1109/INTMAG.2006.376365
Filename
4262074
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