Abstract
We have observed a strong (2%) angular modulation of the total backscattered conversion electron yield, measured as a function of the incidence angle of the 14.4 keV rays from a Mössbauer source irradiating thin epitaxial film grown on MgO(001). The measured 2D pattern is the first hologram of the local surrounding of the absorbing nuclei obtained due to nuclear resonant scattering of rays. The real space holographic reconstruction shows distinct features corresponding to the nearest neighbor sites in the bcc -Fe structure.
- Received 10 June 1997
DOI:https://doi.org/10.1103/PhysRevLett.79.3518
©1997 American Physical Society