MECHANISM OF 90 degree WALL MOTION IN THIN FILM HEADS.

Research output: Contribution to journalArticle

24 Citations (Scopus)

Abstract

The interaction between the rotational motion of magnetization and wall movement is investigated for an infinite strip of magnetic film with closure domains. When an external field is applied, the direction of magnetization is assumed to curl parabolically near the 90 degree walls. The 90 degree wall will move to decrease the energy associated with this curling. The mechanism of the distortion of read back pulses is discussed.

Original languageEnglish
Pages (from-to)1581-1583
Number of pages3
JournalIEEE Transactions on Magnetics
VolumeMAG-21
Issue number5
Publication statusPublished - 1985 Sep
Externally publishedYes

Fingerprint

Magnetization
Magnetic films
Thin films
thin films
magnetization
magnetic films
closures
strip
pulses
interactions
energy
Direction compound

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Physics and Astronomy (miscellaneous)

Cite this

MECHANISM OF 90 degree WALL MOTION IN THIN FILM HEADS. / Ohashi, Keishi.

In: IEEE Transactions on Magnetics, Vol. MAG-21, No. 5, 09.1985, p. 1581-1583.

Research output: Contribution to journalArticle

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