X-ray scattering from layered nanosystems with rough interfaces
Abstract
The theory of X-ray scattering from the multilayers with rough interfaces is developed. Both kinematic (Born) and dynamic (the distorted wave Born) approaches are considered. Modeling of x-ray specular scattering for the superlattices with different periods as well as amplitudes and correlation lengths of interface roughness are performed.The results of calculations in different approximations are compared with experiment.
About the Authors
S. V. Ulyanov
Saint Petersburg State University, Department of Physics ; t. Petersburg Institute Commerce and Economics
Russian Federation
Russian Federation
Professor, D.Sc.
Saint Petersburg
V. P. Romanov
Saint Petersburg State University, Department of Physics
Russian Federation
Russian Federation
Professor, D.Sc.
Saint Petersburg
V. M. Uzdin
Saint Petersburg State University, Department of Physics ; Saint Petersburg National Research University of Information Technologies, Mechanics and Optics
Russian Federation
Russian Federation
Professor, D.Sc.
Saint Petersburg
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Review
For citations:
Ulyanov S.V., Romanov V.P., Uzdin V.M. X-ray scattering from layered nanosystems with rough interfaces. Nanosystems: Physics, Chemistry, Mathematics. 2012;3(3):110-122. (In Russ.)
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