FR2162048B3 - - Google Patents

Info

Publication number
FR2162048B3
FR2162048B3 FR7242401A FR7242401A FR2162048B3 FR 2162048 B3 FR2162048 B3 FR 2162048B3 FR 7242401 A FR7242401 A FR 7242401A FR 7242401 A FR7242401 A FR 7242401A FR 2162048 B3 FR2162048 B3 FR 2162048B3
Authority
FR
France
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
Application number
FR7242401A
Other versions
FR2162048A1 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2162048A1 publication Critical patent/FR2162048A1/fr
Application granted granted Critical
Publication of FR2162048B3 publication Critical patent/FR2162048B3/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01F10/12—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being metals or alloys
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/16—Layers for recording by changing the magnetic properties, e.g. for Curie-point-writing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Thin Magnetic Films (AREA)
FR7242401A 1971-12-03 1972-11-29 Expired FR2162048B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712160164 DE2160164C3 (de) 1971-12-03 1971-12-03 Magnetooptische Speicherschicht

Publications (2)

Publication Number Publication Date
FR2162048A1 FR2162048A1 (fr) 1973-07-13
FR2162048B3 true FR2162048B3 (fr) 1976-01-09

Family

ID=5826967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7242401A Expired FR2162048B3 (fr) 1971-12-03 1972-11-29

Country Status (7)

Country Link
JP (1) JPS4864500A (fr)
DE (1) DE2160164C3 (fr)
FR (1) FR2162048B3 (fr)
GB (1) GB1367180A (fr)
IT (1) IT988703B (fr)
LU (1) LU66584A1 (fr)
NL (1) NL7216437A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024573B2 (ja) * 1974-12-25 1985-06-13 日本電信電話株式会社 強磁性薄膜
JPS5942444B2 (ja) * 1975-09-29 1984-10-15 日本電信電話株式会社 磁気光学薄膜とその作成法
JPS51110697A (ja) * 1975-03-24 1976-09-30 Nippon Telegraph & Telephone Jikikogakuhakumakuto sonosakuseiho
US4649451A (en) * 1982-09-27 1987-03-10 Canon Kabushiki Kaisha Magneto-optical recording medium having alternately-layered high and low refractive index layers

Also Published As

Publication number Publication date
GB1367180A (en) 1974-09-18
IT988703B (it) 1975-04-30
LU66584A1 (fr) 1973-02-08
DE2160164B2 (de) 1974-01-17
FR2162048A1 (fr) 1973-07-13
NL7216437A (fr) 1973-06-05
JPS4864500A (fr) 1973-09-06
DE2160164C3 (de) 1974-08-15
DE2160164A1 (de) 1973-06-14

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Legal Events

Date Code Title Description
ST Notification of lapse