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|Title:||Study on electron diffraction pattern of one dimensional chain of scatterers|
Ballabh, T K
|Abstract:||A detailed analysis of electron diffraction patterns for semi -infinite one dimensional chain including multiple scattering has been made. In this one dimensional system exact analysis of chain with one and two relaxed overlayer has been made and it has been shown that direct determination of structural parameters is possible. For this purpose ratio of intensities at successive Bragg peaks is utilised to reconstruct the phases at some specific points near Bragg peaks. Full recovery of phase information is required for direct determination of structural parameters from patterns of multilayer relaxed structure.|
|ISSN:||0975-1041 (Online); 0019-5596 (Print)|
|Appears in Collections:||IJPAP Vol.37(07) [July 1999]|
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