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Automation and Remote Control

, Volume 73, Issue 6, pp 1056–1064 | Cite as

A method to calculate the parameters of magnetization transition in hard discs with longitudinal recording

  • V. S. Semenov
Technical Tools in Control
  • 54 Downloads

Abstract

The conditions for determination of the parameters of the saw-toothed transition under the action of an external magnetic field (process of recording) and under no external field (process of demagnetization) were presented with the use of the effective fields. Examples of calculating the parameters of the saw-toothed transitions for various values of the coercitive force of the magnetic medium at recording under the action of the magnetic field of the thin-film head and during the progress of demagnetization were given.

Keywords

Remote Control Magnetization Transition Recording Track Transition Width Transition Position 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Pleiades Publishing, Ltd. 2012

Authors and Affiliations

  • V. S. Semenov
    • 1
  1. 1.Trapeznikov Institute of Control SciencesRussian Academy of SciencesMoscowRussia

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