Hard Disk Drive as a Magnetomechanical Logic Device

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We consider the conditions how two binary numbers can be superimposed on the same track with the use of different recording magnetic fields. As a result the average magnetization of longitudinal medium along the track can have three states: -M, 0 and +M. Possibility to perform logic operations with these states is considered. We demonstrate OR, AND, XOR and NOT operations and discuss a modification of a recording device.
3pages, 3 figures

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Other Computer Science, Hardware Architecture

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http://salesiana.dossiersoluciones.com/handle/123456789/118876

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cs/0611134
 http://arxiv.org/abs/cs/0611134

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arXiv