JPH0519966B2 - - Google Patents

Info

Publication number
JPH0519966B2
JPH0519966B2 JP61071047A JP7104786A JPH0519966B2 JP H0519966 B2 JPH0519966 B2 JP H0519966B2 JP 61071047 A JP61071047 A JP 61071047A JP 7104786 A JP7104786 A JP 7104786A JP H0519966 B2 JPH0519966 B2 JP H0519966B2
Authority
JP
Japan
Prior art keywords
point
thin film
magnetization
magnetic
anisotropy
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.)
Expired - Lifetime
Application number
JP61071047A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62234307A (ja
Inventor
Tadashi Mizoguchi
Nakao Akutsu
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.)
Shingijutsu Kaihatsu Jigyodan
Original Assignee
Shingijutsu Kaihatsu Jigyodan
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 Shingijutsu Kaihatsu Jigyodan filed Critical Shingijutsu Kaihatsu Jigyodan
Priority to JP61071047A priority Critical patent/JPS62234307A/ja
Priority to DE3710477A priority patent/DE3710477C2/de
Priority to NL8700756A priority patent/NL8700756A/nl
Publication of JPS62234307A publication Critical patent/JPS62234307A/ja
Publication of JPH0519966B2 publication Critical patent/JPH0519966B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/64—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent
    • G11B5/65—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent characterised by its composition
    • G11B5/658—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent characterised by its composition containing oxygen, e.g. molecular oxygen or magnetic oxide
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/08—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers
    • H01F10/10—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition
    • H01F10/18—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being compounds
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
    • G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
    • G11B5/706—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material
    • G11B5/70626—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material containing non-metallic substances
    • G11B5/70642—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material containing non-metallic substances iron oxides

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Record Carriers (AREA)
  • Thin Magnetic Films (AREA)
JP61071047A 1986-03-31 1986-03-31 垂直磁気異方性薄膜 Granted JPS62234307A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP61071047A JPS62234307A (ja) 1986-03-31 1986-03-31 垂直磁気異方性薄膜
DE3710477A DE3710477C2 (de) 1986-03-31 1987-03-30 Dünne Schicht mit senkrechter Magnetisierungsisotropie
NL8700756A NL8700756A (nl) 1986-03-31 1987-03-31 Voor loodrechte magnetisatie bestemde anisotrope dunne film.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61071047A JPS62234307A (ja) 1986-03-31 1986-03-31 垂直磁気異方性薄膜

Publications (2)

Publication Number Publication Date
JPS62234307A JPS62234307A (ja) 1987-10-14
JPH0519966B2 true JPH0519966B2 (enrdf_load_stackoverflow) 1993-03-18

Family

ID=13449217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61071047A Granted JPS62234307A (ja) 1986-03-31 1986-03-31 垂直磁気異方性薄膜

Country Status (1)

Country Link
JP (1) JPS62234307A (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228659A1 (de) * 1982-07-31 1984-02-02 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von cobalt-epitaxial-beschichteten eisenoxiden fuer die magnetaufzeichnung
JPS59147422A (ja) * 1983-02-09 1984-08-23 Konishiroku Photo Ind Co Ltd 磁性層の形成方法
JPS6155484A (ja) * 1984-08-23 1986-03-19 N T C Kogyo Kk 止水弁付きの自動混合水栓

Also Published As

Publication number Publication date
JPS62234307A (ja) 1987-10-14

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Legal Events

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R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term