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Figure 1
Displacements (arrows) and the atomic factor anisotropy (ellipses) of resonant atoms in the presence of a non-resonant impurity (the open circle). The anisotropy is assumed only for the closest neighbours of the impurity atom. |
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Figure 1
Displacements (arrows) and the atomic factor anisotropy (ellipses) of resonant atoms in the presence of a non-resonant impurity (the open circle). The anisotropy is assumed only for the closest neighbours of the impurity atom. |