Direct Overwriting Using Magnetooptical Trilayer Medium and One Magnet
スポンサーリンク
概要
- 論文の詳細を見る
The magnetooptical trilayer medium DyFeCo/GdFeCo/GdDyFeCo which is overwritable by light intensity modulation using a single permanent magnet has been developed. The carrier-to-noise-ratio (CNR) of the medium was 46 dB and the erasability was -37 dB when a 0.65-μm-mark-length signal was written over a 1.0-μm-mark-length signal.
- 社団法人応用物理学会の論文
- 1993-11-30
著者
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Nakayama Junichiro
Mechatronics Systems Laboratories Corporate Research And Development Group Sharp Corporation
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MIEDA Michinobu
Mechatronics Systems Laboratories, Corporate Research and Development Group, SHARP Corporation
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KATAYAMA Hiroyuki
Mechatronics Systems Laboratories, Corporate Research and Development Group, SHARP Corporation
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TAKAHASHI Akira
Mechatronics Systems Laboratories, Corporate Research and Development Group, SHARP Corporation
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OHTA Kenji
Mechatronics Systems Laboratories, Corporate Research and Development Group, SHARP Corporation
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ISHIKAWA Toshio
Mechatronics Systems Laboratories, Corporate Research and Development Group, SHARP Corporation
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Ohta Kenji
Mechatronics Systems Laboratories Corporate Research And Development Group Sharp Corporation
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Ishikawa Toshio
Mechatronics Systems Laboratories Corporate Research And Development Group Sharp Corporation
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Mieda M
Sharp Corp. Nara Jpn
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Takahashi Akira
Mechatronics Systems Laboratories Corporate Research And Development Group Sharp Corporation
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Katayama Hiroyuki
Mechatronics Systems Laboratories Corporate Research And Development Group Sharp Corporation