Quick search Find article
Quick search
Find article

Influence of grain boundaries on orientation of spontaneous magnetization inside domains in the Fe-3%Si ferromagnetic sheets

L Sheiko, A Sadovoy, Yu Troschenkov and O Kulyk

Show affiliations


Some peculiarities of the spatial distribution of magnetization vec MS inside stripe domains near the planar grain boundaries in the sheets of soft magnetic alloys such as Fe-3%Si with orientation (01bar 1) in demagnetized state are investigated. By means of solution of the Landau-Lifshitz equation, the equilibrium magnetization configurations are calculated and mechanisms of their formation are discussed. An existence of 180° domain walls bending under the action of the magnetostatic fields at the grain boundary was theoretically grounded.


PACS

75.60.Ej Magnetization curves, hysteresis, Barkhausen and related effects

75.50.Bb Fe and its alloys

75.60.Ch Domain walls and domain structure

61.72.Mm Grain and twin boundaries

Subjects

Condensed matter: electrical, magnetic and optical

Condensed matter: structural, mechanical & thermal

Dates

Issue 14 (21 July 2002)

Received 19 February 2002, in final form 14 May 2002

Published 4 July 2002



Related review articles

What's this?
View review articles related to this research to gain an insight into the key trends in this subject area. Related review articles are selected based on PACS/MSC codes, and are no more than three years old.

  1. Electron theory of fast and ultrafast dissipative magnetization dynamics
  2. Exchange bias effect in alloys and compounds
  3. Diamagnetic (Condon) domains
More

View by subject




Export








Please login to access our web services, or create an account if you don't yet have one.

You must have cookies enabled in your web browser to be able to login.

Username
Password

Forgotten your password? Get a new one here.