IT1091813B - Struttura magnetica - Google Patents

Struttura magnetica

Info

Publication number
IT1091813B
IT1091813B IT19248/78A IT1924878A IT1091813B IT 1091813 B IT1091813 B IT 1091813B IT 19248/78 A IT19248/78 A IT 19248/78A IT 1924878 A IT1924878 A IT 1924878A IT 1091813 B IT1091813 B IT 1091813B
Authority
IT
Italy
Prior art keywords
magnetic structure
magnetic
Prior art date
Application number
IT19248/78A
Other languages
English (en)
Other versions
IT7819248A0 (it
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of IT7819248A0 publication Critical patent/IT7819248A0/it
Application granted granted Critical
Publication of IT1091813B publication Critical patent/IT1091813B/it

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/90—Magnetic feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Thin Magnetic Films (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
IT19248/78A 1977-01-17 1978-01-13 Struttura magnetica IT1091813B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7700419A NL7700419A (nl) 1977-01-17 1977-01-17 Magnetisch beldomein materiaal.

Publications (2)

Publication Number Publication Date
IT7819248A0 IT7819248A0 (it) 1978-01-13
IT1091813B true IT1091813B (it) 1985-07-06

Family

ID=19827779

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19248/78A IT1091813B (it) 1977-01-17 1978-01-13 Struttura magnetica

Country Status (9)

Country Link
US (1) US4138530A (it)
JP (1) JPS6034806B2 (it)
CA (1) CA1116295A (it)
DE (1) DE2800411C2 (it)
FR (1) FR2377691B1 (it)
GB (1) GB1574398A (it)
IT (1) IT1091813B (it)
NL (1) NL7700419A (it)
SE (1) SE7800388L (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6011450B2 (ja) * 1976-10-08 1985-03-26 株式会社日立製作所 泡磁区素子用ガ−ネツト単結晶膜
NL7902293A (nl) * 1979-03-23 1980-09-25 Philips Nv Magnetische beldomein structuur en magnetische beldomeininrichting.
DE3060941D1 (en) * 1979-07-12 1982-11-18 Philips Patentverwaltung A single crystal of rare earths-gallium-garnet and thin film arrangement with a single garnet substrate
JPS5642311A (en) * 1979-09-17 1981-04-20 Hitachi Ltd Garnet film for magnetic bubble
US4337521A (en) * 1979-12-26 1982-06-29 Bell Telephone Laboratories, Incorporated Advantageous garnet based devices
NL8004201A (nl) 1980-07-22 1982-02-16 Philips Nv Inrichting voor de voortbeweging van magnetische domeinen.
US4354254A (en) * 1980-11-07 1982-10-12 Bell Telephone Laboratories, Incorporated Devices depending on garnet materials
US4433034A (en) * 1982-04-12 1984-02-21 Allied Corporation Magnetic bubble layer of thulium-containing garnet
EP0166924A3 (en) * 1984-07-02 1987-02-04 Allied Corporation Faceted magneto-optical garnet layer
DE102010047474A1 (de) 2010-10-06 2012-04-12 Merck Patent Gmbh Mn-aktivierte Leuchtstoffe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886533A (en) * 1973-07-20 1975-05-27 Bell Telephone Labor Inc Magnetic devices utilizing garnet epitaxial material
US4042341A (en) * 1973-10-15 1977-08-16 General Electric Company Magnetic films of transition metal-rare earth alloys
CA1061902A (en) 1974-04-15 1979-09-04 Paul J. Besser Orientation-derived hard bubble suppression
US4002803A (en) * 1975-08-25 1977-01-11 Bell Telephone Laboratories, Incorporated Magnetic bubble devices with controlled temperature characteristics

Also Published As

Publication number Publication date
SE7800388L (sv) 1978-07-18
CA1116295A (en) 1982-01-12
DE2800411C2 (de) 1986-11-20
US4138530A (en) 1979-02-06
NL7700419A (nl) 1978-07-19
JPS6034806B2 (ja) 1985-08-10
FR2377691B1 (fr) 1985-09-27
IT7819248A0 (it) 1978-01-13
GB1574398A (en) 1980-09-03
DE2800411A1 (de) 1978-07-20
FR2377691A1 (fr) 1978-08-11
JPS5389998A (en) 1978-08-08

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