A new method for the determination of the wave aberration function for high-resolution TEM.; 2. Measurement of the antisymmetric aberrations.

A new method is presented for the determination of the antisymmetric coefficients of the wave aberration function from a tableau of tilted illumination images. The approach is based on measurements of the apparent defocus and two-fold astigmatism using a phase correlation function and phase contrast...

詳細記述

書誌詳細
主要な著者: Meyer, R, Kirkland, A, Saxton, W
フォーマット: Journal article
言語:English
出版事項: 2004

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