JPH0215946B2 - - Google Patents

Info

Publication number
JPH0215946B2
JPH0215946B2 JP14888080A JP14888080A JPH0215946B2 JP H0215946 B2 JPH0215946 B2 JP H0215946B2 JP 14888080 A JP14888080 A JP 14888080A JP 14888080 A JP14888080 A JP 14888080A JP H0215946 B2 JPH0215946 B2 JP H0215946B2
Authority
JP
Japan
Prior art keywords
magnetic
pattern
insulating layer
thin film
memory element
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
JP14888080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5773922A (en
Inventor
Niwaji Majima
Shiro Takeda
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP14888080A priority Critical patent/JPS5773922A/ja
Publication of JPS5773922A publication Critical patent/JPS5773922A/ja
Publication of JPH0215946B2 publication Critical patent/JPH0215946B2/ja
Granted 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
    • H01F41/32—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 conductive, insulating or magnetic material on a magnetic film, specially adapted for a thin magnetic film
    • H01F41/34—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 conductive, insulating or magnetic material on a magnetic film, specially adapted for a thin magnetic film in patterns, e.g. by lithography

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Thin Magnetic Films (AREA)
JP14888080A 1980-10-25 1980-10-25 Preparation of magnetic bubble memory element Granted JPS5773922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14888080A JPS5773922A (en) 1980-10-25 1980-10-25 Preparation of magnetic bubble memory element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14888080A JPS5773922A (en) 1980-10-25 1980-10-25 Preparation of magnetic bubble memory element

Publications (2)

Publication Number Publication Date
JPS5773922A JPS5773922A (en) 1982-05-08
JPH0215946B2 true JPH0215946B2 (en, 2012) 1990-04-13

Family

ID=15462778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14888080A Granted JPS5773922A (en) 1980-10-25 1980-10-25 Preparation of magnetic bubble memory element

Country Status (1)

Country Link
JP (1) JPS5773922A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59121682A (ja) * 1982-12-28 1984-07-13 Fujitsu Ltd バブルメモリ素子

Also Published As

Publication number Publication date
JPS5773922A (en) 1982-05-08

Similar Documents

Publication Publication Date Title
US6650513B2 (en) Magnetic devices with a ferromagnetic layer having perpendicular magnetic anisotropy and an antiferromagnetic layer for perpendicularly exchange biasing the ferromagnetic layer
US6483741B1 (en) Magnetization drive method, magnetic functional device, and magnetic apparatus
US12207566B2 (en) MTJ device performance by adding stress modulation layer to MTJ device structure
KR20190058246A (ko) 수직 자기 접합 들에서 붕소-프리 자성층을 제공하는 방법 및 시스템
JPS59210630A (ja) 磁気薄膜構造体の製造方法
JP2019096815A (ja) 磁気トンネル接合素子及び磁気抵抗メモリ装置
US8036070B2 (en) Magnetic recording device, especially for a hard disk and its manufacturing process
JPH0215946B2 (en, 2012)
JPH07254116A (ja) 薄膜磁気ヘッドの熱処理方法
US3880602A (en) Thin layer magnetic structures for binary information stores
JPS5856187B2 (ja) 磁気バブルメモリ素子の製造方法
JPH0746444B2 (ja) 光磁気メモリ用媒体及び該媒体を使用した記録方法
JP2005183826A (ja) 磁気メモリ
JPH11330387A (ja) 磁化制御方法、情報記録方法及び情報記録素子
JPS5933613A (ja) 薄膜磁気ヘツドの磁極および製法
CN109698267A (zh) 一种自旋轨道转矩磁阻式随机存储器及其制造方法
JP2002175602A (ja) 磁気記録装置およびその設計方法
SU1124381A1 (ru) Магнитный носитель информации
JP2853204B2 (ja) 磁気抵抗効果素子の製造方法
JPH08249875A (ja) 固体磁気記録素子
JPH0289206A (ja) 薄膜磁気ヘッド
JP2692468B2 (ja) 磁気抵抗効果ヘッド
JPS607681A (ja) 磁気バブルメモリ作成法
JP2541550B2 (ja) 光磁気記録媒体
JP2002124648A (ja) 磁気抵抗メモリ