Measurement of twofold astigmatism of probe-forming lens using low-order zone-axis ronchigram

Autor: Kuramochi, Koji, Yamazaki, Takashi, Kotaka, Yasutoshi, Kikuchi, Yoshio, Hashimoto, Iwao, Watanabe, Kazuto
Zdroj: In Ultramicroscopy 2008 108(4):339-345
Databáze: ScienceDirect