Analytical expressions for transition width and transition jitter in granular PMR media taking account of switching field distribution

T. Jin, Hiroaki Muraoka, Simon John Greaves

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We have reported analytical expressions for transition width and transition jitter based on the media micro-structure and the readback resolution [1]. In most practical applications, the switching field distribution (SFD) cannot be ignored. In this work we derive analytical formulations that are good approximations for the transition width and transition jitter using Voronoi cell modeling with a finite SFD.

Original languageEnglish
Title of host publication2015 IEEE International Magnetics Conference, INTERMAG 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479973224
DOIs
Publication statusPublished - 2015 Jul 14
Event2015 IEEE International Magnetics Conference, INTERMAG 2015 - Beijing, China
Duration: 2015 May 112015 May 15

Publication series

Name2015 IEEE International Magnetics Conference, INTERMAG 2015

Other

Other2015 IEEE International Magnetics Conference, INTERMAG 2015
CountryChina
CityBeijing
Period15/5/1115/5/15

ASJC Scopus subject areas

  • Surfaces, Coatings and Films
  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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