Abstract
The phase distribution of an electron beam is now measurable to a precision of 1/100 of the wavelength by using both electron holography and a “coherent” field-emission electron beam. Holographic interference micrographs obtained in this way can display the thickness distribution of a thin film or the topography of a single-crystalline surface in atomic dimensions.
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© 1992 Springer-Verlag Berlin, Heidelberg
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Tonomura, A. (1992). Electron Holography and Its Applications to Surface Observation. In: Yoshimori, A., Shinjo, T., Watanabe, H. (eds) Ordering at Surfaces and Interfaces. Springer Series in Materials Science, vol 17. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-84482-9_4
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DOI: https://doi.org/10.1007/978-3-642-84482-9_4
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