JPS5940517A - γ―Ｆｅ↓２Ｏ↓３薄膜磁気記録媒体の形成法 - Google Patents

γ―Ｆｅ↓２Ｏ↓３薄膜磁気記録媒体の形成法

Info

Publication number
JPS5940517A
JPS5940517A JP14916282A JP14916282A JPS5940517A JP S5940517 A JPS5940517 A JP S5940517A JP 14916282 A JP14916282 A JP 14916282A JP 14916282 A JP14916282 A JP 14916282A JP S5940517 A JPS5940517 A JP S5940517A
Authority
JP
Japan
Prior art keywords
thin film
magnetic recording
recording medium
film magnetic
gamma
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
JP14916282A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6249724B2 (enrdf_load_stackoverflow
Inventor
Tetsuo Yamaguchi
哲郎 山口
Akira Mochizuki
晃 望月
Noribumi Kikuchi
菊池　則文
Takayuki Shingyouchi
新行内　隆之
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal 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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP14916282A priority Critical patent/JPS5940517A/ja
Publication of JPS5940517A publication Critical patent/JPS5940517A/ja
Publication of JPS6249724B2 publication Critical patent/JPS6249724B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/851—Coating a support with a magnetic layer by sputtering

Landscapes

  • Compounds Of Iron (AREA)
  • Physical Vapour Deposition (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Thin Magnetic Films (AREA)
JP14916282A 1982-08-30 1982-08-30 γ―Ｆｅ↓２Ｏ↓３薄膜磁気記録媒体の形成法 Granted JPS5940517A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14916282A JPS5940517A (ja) 1982-08-30 1982-08-30 γ―Ｆｅ↓２Ｏ↓３薄膜磁気記録媒体の形成法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14916282A JPS5940517A (ja) 1982-08-30 1982-08-30 γ―Ｆｅ↓２Ｏ↓３薄膜磁気記録媒体の形成法

Publications (2)

Publication Number Publication Date
JPS5940517A true JPS5940517A (ja) 1984-03-06
JPS6249724B2 JPS6249724B2 (enrdf_load_stackoverflow) 1987-10-21

Family

ID=15469143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14916282A Granted JPS5940517A (ja) 1982-08-30 1982-08-30 γ―Ｆｅ↓２Ｏ↓３薄膜磁気記録媒体の形成法

Country Status (1)

Country Link
JP (1) JPS5940517A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6249724B2 (enrdf_load_stackoverflow) 1987-10-21

Similar Documents

Publication Publication Date Title
CA1135044A (en) Amorphous magnetic film
US4362767A (en) Magnetic thin film and method of making it
JPH04297572A (ja) Ｃｏ−Ｃｒ−Ｐｔ系磁気記録媒体用ターゲット
JPS5940517A (ja) γ―Ｆｅ↓２Ｏ↓３薄膜磁気記録媒体の形成法
US4588636A (en) Magnetic recording medium
JPS58204146A (ja) 磁気記録媒体用Ｃｏ基合金
JP3121933B2 (ja) 軟磁性薄膜
JP3167808B2 (ja) 軟磁性薄膜
JP2996553B2 (ja) 軟磁性合金薄膜
JP3242102B2 (ja) 磁性粉末とその製造方法
JPS62117143A (ja) 磁気記録媒体の製造方法
JPS6313256B2 (enrdf_load_stackoverflow)
JPH0430171B2 (enrdf_load_stackoverflow)
JPH0721860B2 (ja) 磁気記録媒体の製造方法
JP3238216B2 (ja) 軟磁性薄膜
JPS5850014B2 (ja) 強磁性酸化鉄薄膜の製造法
JPS58113339A (ja) 磁気記録媒体用ｃｏ基合金
JPS61216306A (ja) 金属磁性粉末およびその製造方法
JPS5940507A (ja) 高保磁力を有する磁気記録媒体薄膜
JPS59148157A (ja) 光磁気記録媒体
JPS5820732A (ja) 酸化物磁性薄膜の製造方法
JPS6126131B2 (enrdf_load_stackoverflow)
JPS59157826A (ja) 磁気記録媒体の製造方法
JPH0620861A (ja) 酸化物磁性薄膜の製造方法
JPS5957412A (ja) 磁気記録媒体の製造方法