JPS5938781A - 磁気光学記憶素子 - Google Patents

磁気光学記憶素子

Info

Publication number
JPS5938781A
JPS5938781A JP14980882A JP14980882A JPS5938781A JP S5938781 A JPS5938781 A JP S5938781A JP 14980882 A JP14980882 A JP 14980882A JP 14980882 A JP14980882 A JP 14980882A JP S5938781 A JPS5938781 A JP S5938781A
Authority
JP
Japan
Prior art keywords
thin film
magneto
amorphous magnetic
film
memory element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP14980882A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438055B2 (cs
Inventor
Junji Hirokane
順司 広兼
Hiroyuki Katayama
博之 片山
Akira Takahashi
明 高橋
Kenji Oota
賢司 太田
Hideyoshi Yamaoka
山岡　秀嘉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP14980882A priority Critical patent/JPS5938781A/ja
Publication of JPS5938781A publication Critical patent/JPS5938781A/ja
Publication of JPH0438055B2 publication Critical patent/JPH0438055B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Thin Magnetic Films (AREA)
JP14980882A 1982-08-27 1982-08-27 磁気光学記憶素子 Granted JPS5938781A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14980882A JPS5938781A (ja) 1982-08-27 1982-08-27 磁気光学記憶素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14980882A JPS5938781A (ja) 1982-08-27 1982-08-27 磁気光学記憶素子

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP13644191A Division JPH0834014B2 (ja) 1991-06-07 1991-06-07 磁気光学記憶素子

Publications (2)

Publication Number Publication Date
JPS5938781A true JPS5938781A (ja) 1984-03-02
JPH0438055B2 JPH0438055B2 (cs) 1992-06-23

Family

ID=15483158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14980882A Granted JPS5938781A (ja) 1982-08-27 1982-08-27 磁気光学記憶素子

Country Status (1)

Country Link
JP (1) JPS5938781A (cs)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172236A (ja) * 1985-01-26 1986-08-02 Kyocera Corp 光磁気記録素子
JPS61208650A (ja) * 1985-03-13 1986-09-17 Pioneer Electronic Corp 光磁気記録媒体
JPS62137743A (ja) * 1985-12-09 1987-06-20 Sony Corp 情報記録媒体
JPS62195743A (ja) * 1986-02-21 1987-08-28 Fujitsu Ltd 光記録媒体の製造方法
JPS62217444A (ja) * 1986-03-17 1987-09-24 Fujitsu Ltd 光磁気デイスク
JPS62267940A (ja) * 1986-05-16 1987-11-20 Hitachi Ltd 光磁気記録媒体
JPS63103514A (ja) * 1986-10-20 1988-05-09 Fujitsu Ltd 符号パタ−ン検出回路
JPS6466847A (en) * 1987-09-07 1989-03-13 Mitsubishi Chem Ind Magneto-optical recording medium
JPH0329135A (ja) * 1989-06-26 1991-02-07 Fuji Photo Film Co Ltd 光磁気記録媒体
JPH0461043A (ja) * 1990-06-29 1992-02-27 Nec Home Electron Ltd 光磁気記録担体
US5093174A (en) * 1989-07-04 1992-03-03 Teijin Limited Optical recording medium
JPH05198026A (ja) * 1991-09-09 1993-08-06 Shin Etsu Chem Co Ltd 光磁気記録媒体
EP0598377A2 (en) 1992-11-17 1994-05-25 Mitsubishi Chemical Corporation Magneto-optical recording medium and optical information recording and reading-out method
WO2008059582A1 (fr) * 2006-11-17 2008-05-22 Tanaka Kikinzoku Kogyo K.K. Film mince pour film réfléchissant ou semi-réfléchissant, cible de pulvérisation et support d'enregistrement optique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3558301B2 (ja) * 1993-04-22 2004-08-25 三菱マテリアル株式会社 高耐食性Ａｇ−Ｍｇ合金の薄膜

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57120253A (en) * 1981-01-14 1982-07-27 Sharp Corp Magnetooptical storage elemen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57120253A (en) * 1981-01-14 1982-07-27 Sharp Corp Magnetooptical storage elemen

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172236A (ja) * 1985-01-26 1986-08-02 Kyocera Corp 光磁気記録素子
JPS61208650A (ja) * 1985-03-13 1986-09-17 Pioneer Electronic Corp 光磁気記録媒体
JPS62137743A (ja) * 1985-12-09 1987-06-20 Sony Corp 情報記録媒体
JPS62195743A (ja) * 1986-02-21 1987-08-28 Fujitsu Ltd 光記録媒体の製造方法
JPS62217444A (ja) * 1986-03-17 1987-09-24 Fujitsu Ltd 光磁気デイスク
JPS62267940A (ja) * 1986-05-16 1987-11-20 Hitachi Ltd 光磁気記録媒体
JPS63103514A (ja) * 1986-10-20 1988-05-09 Fujitsu Ltd 符号パタ−ン検出回路
JPS6466847A (en) * 1987-09-07 1989-03-13 Mitsubishi Chem Ind Magneto-optical recording medium
JPH0329135A (ja) * 1989-06-26 1991-02-07 Fuji Photo Film Co Ltd 光磁気記録媒体
US5093174A (en) * 1989-07-04 1992-03-03 Teijin Limited Optical recording medium
JPH0461043A (ja) * 1990-06-29 1992-02-27 Nec Home Electron Ltd 光磁気記録担体
JPH05198026A (ja) * 1991-09-09 1993-08-06 Shin Etsu Chem Co Ltd 光磁気記録媒体
EP0598377A2 (en) 1992-11-17 1994-05-25 Mitsubishi Chemical Corporation Magneto-optical recording medium and optical information recording and reading-out method
US5853872A (en) * 1992-11-17 1998-12-29 Mitsubishi Chemical Corporation Magneto-optical recording medium
WO2008059582A1 (fr) * 2006-11-17 2008-05-22 Tanaka Kikinzoku Kogyo K.K. Film mince pour film réfléchissant ou semi-réfléchissant, cible de pulvérisation et support d'enregistrement optique
JPWO2008059582A1 (ja) * 2006-11-17 2010-02-25 Ｔａｎａｋａホールディングス株式会社 反射膜又は半透過反射膜用の薄膜及びスパッタリングターゲット並びに光記録媒体
US7951442B2 (en) 2006-11-17 2011-05-31 Tanaka Kikinzoku Kogyo K.K. Thin film for reflection film or for semi-transparent reflection film, sputtering target and optical recording medium

Also Published As

Publication number Publication date
JPH0438055B2 (cs) 1992-06-23

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