CA921775A - Method for producing bubble domains in magnetic film-substrate structures - Google Patents

Method for producing bubble domains in magnetic film-substrate structures

Info

Publication number
CA921775A
CA921775A CA124643A CA124643A CA921775A CA 921775 A CA921775 A CA 921775A CA 124643 A CA124643 A CA 124643A CA 124643 A CA124643 A CA 124643A CA 921775 A CA921775 A CA 921775A
Authority
CA
Canada
Prior art keywords
magnetic film
substrate structures
producing bubble
bubble domains
domains
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
CA124643A
Other languages
English (en)
Other versions
CA124643S (en
Inventor
E. Mee Jack
J. Besser Paul
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.)
Boeing North American Inc
Original Assignee
North American Rockwell 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 North American Rockwell Corp filed Critical North American Rockwell Corp
Application granted granted Critical
Publication of CA921775A publication Critical patent/CA921775A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
    • H01F41/24—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates from liquids
    • H01F41/28—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates from liquids by liquid phase epitaxy

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Thin Magnetic Films (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CA124643A 1970-12-28 1971-10-04 Method for producing bubble domains in magnetic film-substrate structures Expired CA921775A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10178770A 1970-12-28 1970-12-28

Publications (1)

Publication Number Publication Date
CA921775A true CA921775A (en) 1973-02-27

Family

ID=22286409

Family Applications (1)

Application Number Title Priority Date Filing Date
CA124643A Expired CA921775A (en) 1970-12-28 1971-10-04 Method for producing bubble domains in magnetic film-substrate structures

Country Status (6)

Country Link
US (1) US3788896A (xx)
CA (1) CA921775A (xx)
DE (1) DE2165296C3 (xx)
FR (1) FR2121046A5 (xx)
GB (1) GB1367121A (xx)
NL (1) NL7115050A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946124A (en) * 1970-03-04 1976-03-23 Rockwell International Corporation Method of forming a composite structure
NL7606482A (nl) * 1976-06-16 1977-12-20 Philips Nv Eenkristzl van calcium-gallium-germanium granaat, alsmede substraat vervaardigd van een dergelijk eenkristzl met een epitaxiaal opgegroeide beldo- meinfilm.
NL7607959A (nl) * 1976-07-19 1978-01-23 Philips Nv Magnetisch beldomein materiaal.
DE3234853A1 (de) * 1982-09-21 1984-03-22 Philips Patentverwaltung Gmbh, 2000 Hamburg Scheibenresonator mit einem substrat aus einem granatmaterial und mit einer auf dem substrat angebrachten epitaxialen schicht aus einem ferrimagnetischen granatmaterial

Also Published As

Publication number Publication date
DE2165296A1 (de) 1972-07-13
DE2165296C3 (de) 1974-09-26
FR2121046A5 (xx) 1972-08-18
DE2165296B2 (de) 1974-01-31
NL7115050A (xx) 1972-06-30
GB1367121A (en) 1974-09-18
US3788896A (en) 1974-01-29

Similar Documents

Publication Publication Date Title
CA945723A (en) Laminated film and method for producing same
CA939029A (en) Magnetic core structure and method for making same
CA949731A (en) Method of preparing insulated coil in slotted core
CA969315A (en) Cores and methods of producing and using the same
AU450832B2 (en) Improvements in or relating toa method for producing alumina hydrates
CA941065A (en) Magnetic bubble domain system
CA953619A (en) Method for producing bubble domains in magnetic film-substrate structures
CA939207A (en) Method for producing bubble domains in magnetic film-substrate structures
CA945254A (en) Magnetic bubble domain system
CA921775A (en) Method for producing bubble domains in magnetic film-substrate structures
CA961155A (en) Confinement of bubble domains in film-substrate structures
CA944478A (en) Magnetic bubble domain system
CA943248A (en) Conductor arrangement for propagation in magnetic bubble domain systems
CA939237A (en) Multiple layer structures including magnetic domains
CA1003104A (fr) Carte magnetique et son procede de fabrication
GB1347333A (en) Method of magnetisation
CA924613A (en) Multiple layer structures including magnetic domains
CA972932A (en) Method of producing magnetic core parts
CA938379A (en) Magnetic core memories
CA948245A (en) Magnetic switches and method for making same
CA929676A (en) Method of reproducing magnetization pattern
CA947041A (en) Method for the preparation of ferromagnetic chromium dioxide
CA993453A (en) Method for preparing substituted alkanol-thio-alkyl-amines and salts thereof
CA785267A (en) Method for producing magnetic films
CA1035039A (en) Gapless propagation structures for magnetic bubble domains