BE784018R - Montage de propagation de domaines - Google Patents

Montage de propagation de domaines

Info

Publication number
BE784018R
BE784018R BE784018A BE784018A BE784018R BE 784018 R BE784018 R BE 784018R BE 784018 A BE784018 A BE 784018A BE 784018 A BE784018 A BE 784018A BE 784018 R BE784018 R BE 784018R
Authority
BE
Belgium
Prior art keywords
mounting
domain propagation
propagation
domain
propagation mounting
Prior art date
Application number
BE784018A
Other languages
English (en)
Inventor
A H Bobeck
Original Assignee
Western Electric Co
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 filed Critical Western Electric Co
Application granted granted Critical
Publication of BE784018R publication Critical patent/BE784018R/fr

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
    • G11C19/0808—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation
    • G11C19/0841—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation using electric current
    • 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)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
BE784018A 1971-05-28 1972-05-26 Montage de propagation de domaines BE784018R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14785371A 1971-05-28 1971-05-28

Publications (1)

Publication Number Publication Date
BE784018R true BE784018R (fr) 1972-09-18

Family

ID=22523175

Family Applications (1)

Application Number Title Priority Date Filing Date
BE784018A BE784018R (fr) 1971-05-28 1972-05-26 Montage de propagation de domaines

Country Status (7)

Country Link
US (1) US3714640A (fr)
AU (1) AU4259872A (fr)
BE (1) BE784018R (fr)
CA (1) CA936277A (fr)
DE (1) DE2225585A1 (fr)
ES (1) ES403602A2 (fr)
GB (1) GB1368348A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968481A (en) * 1974-07-25 1976-07-06 International Business Machines (Ibm) Method of, and apparatus for, establishing self-biased single wall domains
US3930243A (en) * 1974-10-25 1975-12-30 Ibm Method and apparatus for stabilizing a bubble domain system
US4171408A (en) * 1976-07-01 1979-10-16 U.S. Philips Corporation Device operating on the displacement of magnetic domain walls
US4734883A (en) * 1985-05-10 1988-03-29 The Singer Company Magnetic bubble memory purge and verification system
US5140547A (en) * 1987-12-01 1992-08-18 Canon Kabushiki Kaisha Magnetic bubble recording element
DE3903135C2 (de) * 1988-02-04 1996-02-01 Canon Kk Magnetblasen-Aufzeichnungsvorrichtung

Also Published As

Publication number Publication date
DE2225585A1 (de) 1972-12-14
GB1368348A (en) 1974-09-25
US3714640A (en) 1973-01-30
AU4259872A (en) 1973-11-29
CA936277A (en) 1973-10-30
ES403602A2 (es) 1975-08-01

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