Domain structure of high resistivity Fe-Al-O granular films

W. D. Li; O. Kitakami; Y. Shimada; E. Sugawara; E. Otsuki

doi:10.1109/intmag.1999.837457

Domain structure of high resistivity Fe-Al-O granular films

W. D. Li, O. Kitakami, Y. Shimada, E. Sugawara, E. Otsuki

Division of Inorganic Material Research

Research output: Contribution to journal › Conference article › peer-review

Abstract

The exchange stiffness constants of Fe-Al-O granular films were evaluated by domain observation. An equation was used to measure the stiffness constants along the hard axis direction of the granular films. The results indicate that the magnetization of the integration phases along the hard axis direction become weaker due to the increase of anisotropy fields.

Original language	English
Pages (from-to)	DP-08
Journal	Digests of the Intermag Conference
DOIs	https://doi.org/10.1109/intmag.1999.837457
Publication status	Published - 1999
Event	Proceedings of the 1999 IEEE International Magnetics Conference 'Digest of Intermag 99' - Kyongju, South Korea Duration: 1999 May 18 → 1999 May 21

ASJC Scopus subject areas

Electrical and Electronic Engineering

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title = "Domain structure of high resistivity Fe-Al-O granular films",

abstract = "The exchange stiffness constants of Fe-Al-O granular films were evaluated by domain observation. An equation was used to measure the stiffness constants along the hard axis direction of the granular films. The results indicate that the magnetization of the integration phases along the hard axis direction become weaker due to the increase of anisotropy fields.",

author = "Li, {W. D.} and O. Kitakami and Y. Shimada and E. Sugawara and E. Otsuki",

note = "Copyright: Copyright 2020 Elsevier B.V., All rights reserved.; Proceedings of the 1999 IEEE International Magnetics Conference 'Digest of Intermag 99' ; Conference date: 18-05-1999 Through 21-05-1999",

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AU - Li, W. D.

AU - Kitakami, O.

AU - Shimada, Y.

AU - Sugawara, E.

AU - Otsuki, E.

PY - 1999

Y1 - 1999

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AB - The exchange stiffness constants of Fe-Al-O granular films were evaluated by domain observation. An equation was used to measure the stiffness constants along the hard axis direction of the granular films. The results indicate that the magnetization of the integration phases along the hard axis direction become weaker due to the increase of anisotropy fields.

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M3 - Conference article

AN - SCOPUS:0033300794

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JO - Digests of the Intermag Conference

JF - Digests of the Intermag Conference

SN - 0074-6843

T2 - Proceedings of the 1999 IEEE International Magnetics Conference 'Digest of Intermag 99'

Y2 - 18 May 1999 through 21 May 1999

ER -

Domain structure of high resistivity Fe-Al-O granular films

Abstract

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