CA945255A - Magnetic domain arrangement - Google Patents

Magnetic domain arrangement

Info

Publication number
CA945255A
CA945255A CA147,579A CA147579A CA945255A CA 945255 A CA945255 A CA 945255A CA 147579 A CA147579 A CA 147579A CA 945255 A CA945255 A CA 945255A
Authority
CA
Canada
Prior art keywords
magnetic domain
domain arrangement
arrangement
magnetic
domain
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
Application number
CA147,579A
Other languages
English (en)
Other versions
CA147579S (en
Inventor
Joseph E. Geusic
Legrand G. Van Uitert
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of CA945255A publication Critical patent/CA945255A/en
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
    • H01F10/18—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being compounds
    • H01F10/20—Ferrites
    • H01F10/24—Garnets
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
    • G11C19/085—Generating magnetic fields therefor, e.g. uniform magnetic field for magnetic domain stabilisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Thin Magnetic Films (AREA)
  • Hard Magnetic Materials (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CA147,579A 1971-12-22 1972-07-20 Magnetic domain arrangement Expired CA945255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21084371A 1971-12-22 1971-12-22

Publications (1)

Publication Number Publication Date
CA945255A true CA945255A (en) 1974-04-09

Family

ID=22784488

Family Applications (1)

Application Number Title Priority Date Filing Date
CA147,579A Expired CA945255A (en) 1971-12-22 1972-07-20 Magnetic domain arrangement

Country Status (12)

Country Link
JP (1) JPS522248B2 (pt)
BE (1) BE792989A (pt)
BR (1) BR7208841D0 (pt)
CA (1) CA945255A (pt)
CH (1) CH576210A5 (pt)
ES (1) ES410292A1 (pt)
FR (1) FR2164821B1 (pt)
GB (1) GB1420619A (pt)
HK (1) HK45777A (pt)
IT (1) IT976111B (pt)
NL (1) NL153704B (pt)
SE (1) SE394918B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS495326U (pt) * 1972-04-19 1974-01-17
US3927397A (en) * 1974-05-02 1975-12-16 Honeywell Inf Systems Bias field apparatus for magnetic domain memory device
JPS5425638B2 (pt) * 1974-11-20 1979-08-29

Also Published As

Publication number Publication date
NL7217208A (pt) 1973-06-26
FR2164821A1 (pt) 1973-08-03
SE394918B (sv) 1977-07-18
JPS4871939A (pt) 1973-09-28
HK45777A (en) 1977-09-16
DE2262054A1 (de) 1973-07-05
NL153704B (nl) 1977-06-15
GB1420619A (en) 1976-01-07
JPS522248B2 (pt) 1977-01-20
CH576210A5 (pt) 1976-05-31
ES410292A1 (es) 1976-03-16
DE2262054B2 (de) 1976-06-10
FR2164821B1 (pt) 1976-08-27
IT976111B (it) 1974-08-20
BR7208841D0 (pt) 1973-09-27
BE792989A (fr) 1973-04-16

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