Solving the phase problem in surface crystallography: Indirect excitation via a bulk reflection

Authors
Kaganer, VM Albrecht, M Hirnet, A Gierer, M Moritz, W Jenichen, B Ploog, KH
Citation
Vm. Kaganer et al., Solving the phase problem in surface crystallography: Indirect excitation via a bulk reflection, PHYS REV B, 61(24), 2000, pp. R16355-R16358
Citations number
20
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICAL REVIEW B
ISSN journal
01631829 → ACNP
Volume
61
Issue
24
Year of publication
2000
Pages
R16355 - R16358
Database
ISI
SICI code
0163-1829(20000615)61:24<R16355:STPPIS>2.0.ZU;2-S
Abstract
We show that the phases of surface reflections can be determined by simulta neously exciting a surface and a bulk reflection at grazing incidence. The interference between the surface reflections excited by the incident and th e bulk-diffracted waves has been observed for the Ge(113)-(3x1) reconstruct ed surface.