GB989749A - Improvements in or relating to magnetic circuits - Google Patents

Improvements in or relating to magnetic circuits

Info

Publication number
GB989749A
GB989749A GB2539462A GB2539462A GB989749A GB 989749 A GB989749 A GB 989749A GB 2539462 A GB2539462 A GB 2539462A GB 2539462 A GB2539462 A GB 2539462A GB 989749 A GB989749 A GB 989749A
Authority
GB
United Kingdom
Prior art keywords
cells
cell
information
transferred
pulse
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
GB2539462A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB989749A publication Critical patent/GB989749A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G11C19/0816—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 a rotating or alternating coplanar magnetic field
    • 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
    • G11C19/0875—Organisation of a plurality of magnetic shift registers
    • G11C19/0883—Means for switching magnetic domains from one path into another path, i.e. transfer switches, swap gates or decoders
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/80—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices
    • H03K17/82—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices the devices being transfluxors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/80—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices
    • H03K17/84—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices the devices being thin-film devices

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Hall/Mr Elements (AREA)
  • Magnetic Record Carriers (AREA)
GB2539462A 1961-07-20 1962-07-03 Improvements in or relating to magnetic circuits Expired GB989749A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH852261A CH396982A (de) 1961-07-20 1961-07-20 Magnetische Inversionsschaltung

Publications (1)

Publication Number Publication Date
GB989749A true GB989749A (en) 1965-04-22

Family

ID=4341508

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2539462A Expired GB989749A (en) 1961-07-20 1962-07-03 Improvements in or relating to magnetic circuits

Country Status (4)

Country Link
CH (1) CH396982A (enExample)
DE (1) DE1193093B (enExample)
GB (1) GB989749A (enExample)
SE (1) SE320694B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20090026A1 (it) * 2009-02-12 2010-08-13 Ct De Investigacion Cooperativa En Asoc Manipolazione di particelle magnetiche in circuiti per la propagazione di pareti di dominio magnetiche.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL233342A (enExample) * 1957-11-18

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20090026A1 (it) * 2009-02-12 2010-08-13 Ct De Investigacion Cooperativa En Asoc Manipolazione di particelle magnetiche in circuiti per la propagazione di pareti di dominio magnetiche.
WO2010091874A1 (en) * 2009-02-12 2010-08-19 Asociación-Centro De Investigación Cooperativa En Nanociencias - Cic Nanogune Manipulation of magnetic particles in conduits for the propagation of domain walls
US8878638B2 (en) 2009-02-12 2014-11-04 Asociacion-Centro De Investigacion Cooperativa En Nanociencias-Cic Nanogune Manipulation of magnetic particles in conduits for the propagation of domain walls

Also Published As

Publication number Publication date
SE320694B (enExample) 1970-02-16
DE1193093B (de) 1965-05-20
CH396982A (de) 1965-08-15

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