Journal of Surface Analysis
Online ISSN : 1347-8400
Print ISSN : 1341-1756
ISSN-L : 1341-1756
Theory and Simulation
Simulation Study of Electron Scattering in Crystalline Solid by Using Bohmian Quantum Trajectory Method
R. G. Zeng Z. J. Ding
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2011 Volume 17 Issue 3 Pages 198-202

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Abstract
Based on Bohmian quantum trajectory theory, an investigation of electron scattering in a thin crystal has been performed. A time-independent interaction potential was employed to describe electron scattering from model crystal. Quantum trajectories were calculated by a numerical solution of the time-dependent Schrödinger equation. The probability density functions and quantum trajectories representing the electron diffraction in real space were obtained from the calculation. The quantum trajectories provide an intuitive dynamics of the interaction process during the electron diffraction.
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© 2011 by The Surface Analysis Society of Japan
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