PROCEEDINGS OF THE ITE ANNUAL CONVENTION
Online ISSN : 2424-2292
Print ISSN : 1343-1846
ISSN-L : 1343-1846
2000
Session ID : 7-3
Conference information

7-3 Recording/Reproduction Characteristics of MP Tapes with Ultra Thin Magnetic Layer using an MR Head for a Rotary Drum
Ryo TAGUCHIKeigo MAJIMAKazutoshi MutoToshihiro UEHARAHaruo OKUDAKiyomi EJIRIAkira KASHIWAGI
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract
We developed metal particulate (MP) tapes with an ultra thin magnetic layer optimized for an MR head. Reproduced output voltage in the combination of the MP tapes and the MR head was at least 10 times larger than that of an inductive head combined with a conventional MP tape. The areal recording density in the combination of the developed MP tapes and the MR head was estimated 6 times higher than that of the conventional one.
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© 2000 The Institute of Image Information and Television Engineers
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