ATE85144T1 - METHOD OF THERMOMAGNETIC RECORDING BY APPLYING A POWER MODULATED LASER TO A MAGNETICALLY COUPLED BI-LAYER STRUCTURE WITH TRANSVERSE MAGNETIC ANISOTROPIC FILM. - Google Patents

METHOD OF THERMOMAGNETIC RECORDING BY APPLYING A POWER MODULATED LASER TO A MAGNETICALLY COUPLED BI-LAYER STRUCTURE WITH TRANSVERSE MAGNETIC ANISOTROPIC FILM.

Info

Publication number
ATE85144T1
ATE85144T1 AT87111990T AT87111990T ATE85144T1 AT E85144 T1 ATE85144 T1 AT E85144T1 AT 87111990 T AT87111990 T AT 87111990T AT 87111990 T AT87111990 T AT 87111990T AT E85144 T1 ATE85144 T1 AT E85144T1
Authority
AT
Austria
Prior art keywords
applying
layer structure
magnetically coupled
modulated laser
transverse magnetic
Prior art date
Application number
AT87111990T
Other languages
German (de)
Inventor
Katsuhisa Aratani
Tomiji Tanaka
Original Assignee
Sony 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
Priority claimed from JP61194962A external-priority patent/JPS6352355A/en
Priority claimed from JP61194961A external-priority patent/JPS6352354A/en
Priority claimed from JP61195616A external-priority patent/JPS6353738A/en
Application filed by Sony Corp filed Critical Sony Corp
Priority claimed from EP87111990A external-priority patent/EP0257530B2/en
Application granted granted Critical
Publication of ATE85144T1 publication Critical patent/ATE85144T1/en

Links

AT87111990T 1986-08-20 1987-08-18 METHOD OF THERMOMAGNETIC RECORDING BY APPLYING A POWER MODULATED LASER TO A MAGNETICALLY COUPLED BI-LAYER STRUCTURE WITH TRANSVERSE MAGNETIC ANISOTROPIC FILM. ATE85144T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP61194962A JPS6352355A (en) 1986-08-20 1986-08-20 Thermomagnetic recording method
JP61194961A JPS6352354A (en) 1986-08-20 1986-08-20 Thermomagnetic recording method
JP61195616A JPS6353738A (en) 1986-08-22 1986-08-22 Signal reproducing method for magneto-optical recording medium
EP87111990A EP0257530B2 (en) 1986-08-20 1987-08-18 Thermo-magnetic recording method applying power modulated laser on magnetically coupled double layer structure of perpendicular anisotropy film

Publications (1)

Publication Number Publication Date
ATE85144T1 true ATE85144T1 (en) 1993-02-15

Family

ID=27441207

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87111990T ATE85144T1 (en) 1986-08-20 1987-08-18 METHOD OF THERMOMAGNETIC RECORDING BY APPLYING A POWER MODULATED LASER TO A MAGNETICALLY COUPLED BI-LAYER STRUCTURE WITH TRANSVERSE MAGNETIC ANISOTROPIC FILM.

Country Status (1)

Country Link
AT (1) ATE85144T1 (en)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee