RU93048863A - FLAT MAGNETIC DOMAIN PROMOTION CHANNEL - Google Patents

FLAT MAGNETIC DOMAIN PROMOTION CHANNEL

Info

Publication number
RU93048863A
RU93048863A RU93048863/09A RU93048863A RU93048863A RU 93048863 A RU93048863 A RU 93048863A RU 93048863/09 A RU93048863/09 A RU 93048863/09A RU 93048863 A RU93048863 A RU 93048863A RU 93048863 A RU93048863 A RU 93048863A
Authority
RU
Russia
Prior art keywords
flat magnetic
magnetic domain
promotion channel
layer
pmd
Prior art date
Application number
RU93048863/09A
Other languages
Russian (ru)
Other versions
RU2053576C1 (en
Inventor
А.В. Гаврилюк
А.В. Семиров
Original Assignee
Иркутский государственный педагогический институт
Filing date
Publication date
Application filed by Иркутский государственный педагогический институт filed Critical Иркутский государственный педагогический институт
Priority to RU93048863A priority Critical patent/RU2053576C1/en
Priority claimed from RU93048863A external-priority patent/RU2053576C1/en
Application granted granted Critical
Publication of RU2053576C1 publication Critical patent/RU2053576C1/en
Publication of RU93048863A publication Critical patent/RU93048863A/en

Links

Claims (1)

Изобретение относится к вычислительной технике и может быть использовано при реализации запоминающих устройств, в которых носителями информации являются плоские магнитные домены (ПМД). Для формирования канала продвижения ПМД предлагается использовать слой высококоэрцитивного материала, в котором путем вариации толщины слоя создается необходимая конфигурация каналов продвижения. Использование неоднородного по толщине, но тем не менее непрерывного слоя высококоэрцитивного материала позволяет существенно увеличить устойчивость высококоэрцитивного массива к эффекту саморазмагничивания и тем самым повысить надежность функционирования каналов продвижения доменов.The invention relates to computer technology and can be used in the implementation of storage devices in which information carriers are flat magnetic domains (PMD). To form a PMD advance channel, it is proposed to use a layer of highly coercive material, in which, by varying the layer thickness, the necessary configuration of the advance channels is created. The use of a non-uniform in thickness but nonetheless continuous layer of a highly coercive material allows one to significantly increase the resistance of a high-coercive array to the effect of self-demagnetization and thereby increase the reliability of the functioning of domain promotion channels.
RU93048863A 1993-10-21 1993-10-21 Channel for movement of flat magnetic domains RU2053576C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93048863A RU2053576C1 (en) 1993-10-21 1993-10-21 Channel for movement of flat magnetic domains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93048863A RU2053576C1 (en) 1993-10-21 1993-10-21 Channel for movement of flat magnetic domains

Publications (2)

Publication Number Publication Date
RU2053576C1 RU2053576C1 (en) 1996-01-27
RU93048863A true RU93048863A (en) 1997-03-10

Family

ID=20148507

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93048863A RU2053576C1 (en) 1993-10-21 1993-10-21 Channel for movement of flat magnetic domains

Country Status (1)

Country Link
RU (1) RU2053576C1 (en)

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