The Source Width and Its Influence on Interference Phenomena in a Fresnel Electron Bi-prism
作者:
V. Drahoš,
A. Delong,
期刊:
Optica Acta: International Journal of Optics
(Taylor Available online 1964)
卷期:
Volume 11,
issue 3
页码: 173-181
ISSN:0030-3909
年代: 1964
DOI:10.1080/713817876
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Expressions for the dependence of interference fringes contrast in a Fresnel electron bi-prism on source width or virtual sources distance are stated in the first part of the paper. For given working conditions the influence of the virtual sources distance on interference fringes contrast at different source widths is given. First disappearance of the contrast at a constant source width is experimentally verified.
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