Exo-electron Phenomena
نویسندگان
چکیده
منابع مشابه
Tunable caustic phenomena in electron wavefields.
Novel caustic phenomena, which contain fold, butterfly and elliptic umbilic catastrophes, are observed in defocused images of two approximately collinear oppositely biased metallic tips in a transmission electron microscope. The observed patterns depend sensitively on defocus, on the applied voltage between the tips and on their separation and lateral offset. Their main features are interpreted...
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ژورنال
عنوان ژورنال: Journal of the Japan Society of Colour Material
سال: 1972
ISSN: 0010-180X
DOI: 10.4011/shikizai1937.45.731