JPS641139A - Magneto-optical recording medium and recording and reproducing method - Google Patents

Magneto-optical recording medium and recording and reproducing method

Info

Publication number
JPS641139A
JPS641139A JP15546187A JP15546187A JPS641139A JP S641139 A JPS641139 A JP S641139A JP 15546187 A JP15546187 A JP 15546187A JP 15546187 A JP15546187 A JP 15546187A JP S641139 A JPS641139 A JP S641139A
Authority
JP
Japan
Prior art keywords
magnetic
recording
recording medium
density
temp
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.)
Pending
Application number
JP15546187A
Other languages
English (en)
Other versions
JPH011139A (ja
Inventor
Hirotsugu Fukuoka
Hiroji Kawakami
Hiroshi Fukui
Masanori Tanabe
Makoto Aihara
Norifumi Miyamoto
Mitsuo Suda
Koji Yamagata
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP62-155461A priority Critical patent/JPH011139A/ja
Priority claimed from JP62-155461A external-priority patent/JPH011139A/ja
Publication of JPS641139A publication Critical patent/JPS641139A/ja
Publication of JPH011139A publication Critical patent/JPH011139A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)
JP62-155461A 1987-06-24 光磁気記録媒体および記録・再生方法 Pending JPH011139A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62-155461A JPH011139A (ja) 1987-06-24 光磁気記録媒体および記録・再生方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62-155461A JPH011139A (ja) 1987-06-24 光磁気記録媒体および記録・再生方法

Publications (2)

Publication Number Publication Date
JPS641139A true JPS641139A (en) 1989-01-05
JPH011139A JPH011139A (ja) 1989-01-05

Family

ID=

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0389222A2 (en) * 1989-03-20 1990-09-26 Hitachi, Ltd. Magnetic head and magnetic recording apparatus
US5600172A (en) * 1993-03-31 1997-02-04 Electric Power Research Institute Hybrid, dye antenna/thin film superconductor devices and methods of tuned photo-responsive control thereof
JP2008262961A (ja) * 2007-04-10 2008-10-30 Ihi Corp 磁性半導体の製造方法および製造装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0389222A2 (en) * 1989-03-20 1990-09-26 Hitachi, Ltd. Magnetic head and magnetic recording apparatus
EP0389222A3 (en) * 1989-03-20 1992-03-04 Hitachi, Ltd. Magnetic head and magnetic recording apparatus
US5109312A (en) * 1989-03-20 1992-04-28 Hitachi, Ltd. Magnetic recording apparatus and magnetic head with superconducting material
US5600172A (en) * 1993-03-31 1997-02-04 Electric Power Research Institute Hybrid, dye antenna/thin film superconductor devices and methods of tuned photo-responsive control thereof
JP2008262961A (ja) * 2007-04-10 2008-10-30 Ihi Corp 磁性半導体の製造方法および製造装置

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