<Memoir>New Method for Calculating the Diffraction Intensities of Atomic Beams at Solid Surfaces and Surface Energy Bands : III. Application to the Resonance Diffraction of Helium and Atomic Hydrogen Beams from Lithium Fluoride (001) Plane.
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概要
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The propagation matrix method is applied to the calculation of the diffraction intensities of helium and atomic hydrogen beams from the lithium fluoride (001) plane. The diffraction intensities are calculated by the following two methods. In one method the propagation matrix is obtained by the use of the Runge-Kutta-Gill method to integrate the coupled differential equations. In other method the propagation matrix is calculated by the perturbation method based on the integral equation. Both results show excellent agreement for the intensity versus incident angle curves of the system He/LiF (001), whereas small discrepancy is observed in the intensity versus incident energy curves of the system H/LiF (001). The mechanism of the reasonance diffraction is investigated on the basis of the calculated intensity profiles.
- 沼津工業高等専門学校の論文
- 1984-01-31
著者
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HAMAUZU Yoshihiro
Numazu College of Technology
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Ooi Akihiko
Numazu College Of Technology
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Tamura Fuminori
Numazu College Of Technology
関連論文
- Resonance in Atom Diffraction by Crystal Surfaces.III.Analysis of Isolated Resonance
- Theory of Resonance in the Diffraction of Atomic Beams at Solid Surfaces
- New Method for Calculating the Diffraction Intensities of Atomic Beams at Solid Surfaces and Surface Energy Bands : III. Application to the Resonance Diffraction of Helium and Atomic Hydrogen Beams from Lithium Fluoride (001) Plane.
- Resonance in Atom Diffraction by Crystal Surfaces.II.Application of the Propagation Matrix Method