FIELD: information technologies.
SUBSTANCE: device comprises nonmagnetic matrix and discrete anisotropic single-domain magnetic elements arranged in it and divided into columns and lines for recording and storage of information, facilities for their remagnetisation, facilities of their heating for reduction of coercive force in process of remagnetisation and facilities for reading of information stored by magnetic elements at the moment of their magnetisation change during heating.
EFFECT: reduced power inputs for reading of stored information and its rewriting.
2 dwg, 1 ex
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Authors
Dates
2009-11-27—Published
2008-04-28—Filed