JPS5694610A - Liquid-phase epitaxial film of (110) garnet - Google Patents

Liquid-phase epitaxial film of (110) garnet

Info

Publication number
JPS5694610A
JPS5694610A JP17072379A JP17072379A JPS5694610A JP S5694610 A JPS5694610 A JP S5694610A JP 17072379 A JP17072379 A JP 17072379A JP 17072379 A JP17072379 A JP 17072379A JP S5694610 A JPS5694610 A JP S5694610A
Authority
JP
Japan
Prior art keywords
film
garnet
epitaxial film
liquid
phase epitaxial
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.)
Pending
Application number
JP17072379A
Other languages
Japanese (ja)
Inventor
Taketoshi Hibiya
Hiroshi Makino
Hiroko Honda
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP17072379A priority Critical patent/JPS5694610A/en
Publication of JPS5694610A publication Critical patent/JPS5694610A/en
Pending legal-status Critical Current

Links

Classifications

    • 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)
  • Manufacturing & Machinery (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Thin Magnetic Films (AREA)

Abstract

PURPOSE:To obtain the garnet epitaxial film having specific film composition, an easy-magnetization axis vertical to the surface thereof and low coercive force and introducing no distortion, by making the film grow on the substrate of the 110 nonmagnetic garnet. CONSTITUTION:The liquid-phase epitaxial film of the garnet having the composition expressed by a formula is made to grow on the substrate of the 110 nonmagnetic garnet expressed by R3Ga5O12 (where R is Gd, Dy or Ho or a combination thereof). The film thus obtained has the easy-magnetization axis vertical to the surface of the film which is essential to a double-conductor pattern bubble element, magnetism-transfer and light-reading elements having a broad band of frequency, and a laser-beam polarizing element which can be driven with high frequency. In addition, the coercive force thereof is low and no distortion is introduced into the film, while the magnetic anisotropy required can be generated mainly by growth- inducing anisotropy.
JP17072379A 1979-12-27 1979-12-27 Liquid-phase epitaxial film of (110) garnet Pending JPS5694610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17072379A JPS5694610A (en) 1979-12-27 1979-12-27 Liquid-phase epitaxial film of (110) garnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17072379A JPS5694610A (en) 1979-12-27 1979-12-27 Liquid-phase epitaxial film of (110) garnet

Publications (1)

Publication Number Publication Date
JPS5694610A true JPS5694610A (en) 1981-07-31

Family

ID=15910190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17072379A Pending JPS5694610A (en) 1979-12-27 1979-12-27 Liquid-phase epitaxial film of (110) garnet

Country Status (1)

Country Link
JP (1) JPS5694610A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60103603A (en) * 1983-11-10 1985-06-07 Agency Of Ind Science & Technol Garnet film for magneto-optic element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60103603A (en) * 1983-11-10 1985-06-07 Agency Of Ind Science & Technol Garnet film for magneto-optic element
JPH0330965B2 (en) * 1983-11-10 1991-05-01 Kogyo Gijutsuin

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