Magnetic domain of Fe73.5Cu1Nb3Si13.5B9 studied by electron holography coupled with thickness mapping method

Yoshitaka Aoyama, Young Gil Park, Daisuke Shindo, Yoshihito Yoshizawa

    研究成果: Article査読

    5 被引用数 (Scopus)

    抄録

    Magnetic flux in soft magnetic alloy Fe73.5Cu1Nb3Si13.5B9 was investigated by electron holography coupled with a thickness mapping method. First the reconstructed phase image of a soft magnetic material with a simple wedge shape was simulated, and the contribution of both magnetic flux and inner potential to the reconstructed phase image was estimated. In the experiment, the magnetic flux was evaluated by removing the effect of inner potential with thickness mapping. The magnetic flux density of Fe73.5Cu1Nb3Si13.5B9 obtained was 1.21 T which agreed well with that of a bulk specimen (1.28T).

    本文言語English
    ページ(範囲)669-672
    ページ数4
    ジャーナルMaterials Transactions
    44
    4
    DOI
    出版ステータスPublished - 2003 4月

    ASJC Scopus subject areas

    • 材料科学(全般)
    • 凝縮系物理学
    • 材料力学
    • 機械工学

    フィンガープリント

    「Magnetic domain of Fe73.5Cu1Nb3Si13.5B9 studied by electron holography coupled with thickness mapping method」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

    引用スタイル