Electron holographic visualization of collective motion of electrons through electric field variation

Daisuke Shindo, Shinji Aizawa, Zentaro Akase, Toshiaki Tanigaki, Yasukazu Murakami, Hyun Soon Park

    研究成果: Article査読

    4 被引用数 (Scopus)

    抄録

    This study demonstrates the accumulation of electron-induced secondary electrons by utilizing a simple geometrical configuration of two branches of a charged insulating biomaterial. The collective motion of these secondary electrons between the branches has been visualized by analyzing the reconstructed amplitude images obtained using in situ electron holography. In order to understand the collective motion of secondary electrons, the trajectories of these electrons around the branches have also been simulated by taking into account the electric field around the charged branches on the basis of Maxwell's equations.

    本文言語English
    ページ(範囲)1015-1021
    ページ数7
    ジャーナルMicroscopy and Microanalysis
    20
    4
    DOI
    出版ステータスPublished - 2014 8月

    ASJC Scopus subject areas

    • 器械工学

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