FR2452168A3 - Couche mince magnetique, procede de fabrication d'une telle couche et mode d'utilisation de celle-ci - Google Patents

Couche mince magnetique, procede de fabrication d'une telle couche et mode d'utilisation de celle-ci

Info

Publication number
FR2452168A3
FR2452168A3 FR8006259A FR8006259A FR2452168A3 FR 2452168 A3 FR2452168 A3 FR 2452168A3 FR 8006259 A FR8006259 A FR 8006259A FR 8006259 A FR8006259 A FR 8006259A FR 2452168 A3 FR2452168 A3 FR 2452168A3
Authority
FR
France
Prior art keywords
coercivity
nickel
ensured
film forming
magnetic film
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.)
Granted
Application number
FR8006259A
Other languages
English (en)
French (fr)
Other versions
FR2452168B3 (de
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of FR2452168A3 publication Critical patent/FR2452168A3/fr
Application granted granted Critical
Publication of FR2452168B3 publication Critical patent/FR2452168B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y25/00—Nanomagnetism, e.g. magnetoimpedance, anisotropic magnetoresistance, giant magnetoresistance or tunneling magnetoresistance
    • 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
    • H01F10/32—Spin-exchange-coupled multilayers, e.g. nanostructured superlattices
    • H01F10/324—Exchange coupling of magnetic film pairs via a very thin non-magnetic spacer, e.g. by exchange with conduction electrons of the spacer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/24—Voltage transformers
    • H01F38/26—Constructions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/28—Current transformers
    • H01F38/30—Constructions
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nanotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • Physical Vapour Deposition (AREA)
  • Thin Magnetic Films (AREA)
FR8006259A 1979-03-22 1980-03-20 Couche mince magnetique, procede de fabrication d'une telle couche et mode d'utilisation de celle-ci Granted FR2452168A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH269479 1979-03-22

Publications (2)

Publication Number Publication Date
FR2452168A3 true FR2452168A3 (fr) 1980-10-17
FR2452168B3 FR2452168B3 (de) 1981-06-12

Family

ID=4239476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8006259A Granted FR2452168A3 (fr) 1979-03-22 1980-03-20 Couche mince magnetique, procede de fabrication d'une telle couche et mode d'utilisation de celle-ci

Country Status (3)

Country Link
DE (1) DE2912659A1 (de)
FR (1) FR2452168A3 (de)
IT (1) IT8020813A0 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0485129A1 (de) * 1990-11-01 1992-05-13 Kabushiki Kaisha Toshiba Magnetoresitiver Gegenstand und Verfahren zur Herstellung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610911A (en) * 1983-11-03 1986-09-09 Hewlett-Packard Company Thin film magnetic recording media

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0485129A1 (de) * 1990-11-01 1992-05-13 Kabushiki Kaisha Toshiba Magnetoresitiver Gegenstand und Verfahren zur Herstellung
US5534355A (en) * 1990-11-01 1996-07-09 Kabushiki Kaisha Toshiba Artificial multilayer and method of manufacturing the same
US5616370A (en) * 1990-11-01 1997-04-01 Kabushiki Kaisha Toshiba Artificial multilayer and method of manufacturing the same

Also Published As

Publication number Publication date
FR2452168B3 (de) 1981-06-12
IT8020813A0 (it) 1980-03-21
DE2912659A1 (de) 1980-09-25

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Legal Events

Date Code Title Description
ST Notification of lapse