Co-containing ferrite thin-film media deposited by a reactive-ECR-sputtering at a low substrate temperature of 150 degree Celsius were oxidized by ECR plasma. The magnetic properties and recording characteristics of the media were improved by the oxidation with maintaining a smooth surface. The media showed high D50 of 203 kFRPI in MIG head recording and reproduction. The Co-containing ferrite thin-film is feasible to be used as a protective overcoat layer.
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Setsuo YAMAMOTO, Kei HIRATA, Hiroki KURISU, Mitsuru MATSUURA, Takanori DOI, Kousaku TAMARI, "Magnetic Properties and Recording Characteristics of Co-containing Ferrite Thin-Film Media Prepared by ECR Sputtering" in IEICE TRANSACTIONS on Electronics,
vol. E85-C, no. 10, pp. 1750-1755, October 2002, doi: .
Abstract: Co-containing ferrite thin-film media deposited by a reactive-ECR-sputtering at a low substrate temperature of 150 degree Celsius were oxidized by ECR plasma. The magnetic properties and recording characteristics of the media were improved by the oxidation with maintaining a smooth surface. The media showed high D50 of 203 kFRPI in MIG head recording and reproduction. The Co-containing ferrite thin-film is feasible to be used as a protective overcoat layer.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e85-c_10_1750/_p
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@ARTICLE{e85-c_10_1750,
author={Setsuo YAMAMOTO, Kei HIRATA, Hiroki KURISU, Mitsuru MATSUURA, Takanori DOI, Kousaku TAMARI, },
journal={IEICE TRANSACTIONS on Electronics},
title={Magnetic Properties and Recording Characteristics of Co-containing Ferrite Thin-Film Media Prepared by ECR Sputtering},
year={2002},
volume={E85-C},
number={10},
pages={1750-1755},
abstract={Co-containing ferrite thin-film media deposited by a reactive-ECR-sputtering at a low substrate temperature of 150 degree Celsius were oxidized by ECR plasma. The magnetic properties and recording characteristics of the media were improved by the oxidation with maintaining a smooth surface. The media showed high D50 of 203 kFRPI in MIG head recording and reproduction. The Co-containing ferrite thin-film is feasible to be used as a protective overcoat layer.},
keywords={},
doi={},
ISSN={},
month={October},}
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TY - JOUR
TI - Magnetic Properties and Recording Characteristics of Co-containing Ferrite Thin-Film Media Prepared by ECR Sputtering
T2 - IEICE TRANSACTIONS on Electronics
SP - 1750
EP - 1755
AU - Setsuo YAMAMOTO
AU - Kei HIRATA
AU - Hiroki KURISU
AU - Mitsuru MATSUURA
AU - Takanori DOI
AU - Kousaku TAMARI
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E85-C
IS - 10
JA - IEICE TRANSACTIONS on Electronics
Y1 - October 2002
AB - Co-containing ferrite thin-film media deposited by a reactive-ECR-sputtering at a low substrate temperature of 150 degree Celsius were oxidized by ECR plasma. The magnetic properties and recording characteristics of the media were improved by the oxidation with maintaining a smooth surface. The media showed high D50 of 203 kFRPI in MIG head recording and reproduction. The Co-containing ferrite thin-film is feasible to be used as a protective overcoat layer.
ER -