反射電子回折におけるステップの効果

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概要

• 論文の詳細を見る

• The effect of surface steps on RHEED is described on the basis of calculated intensities based on multiple scattering theory from periodic arrays of steps. The results show that multiple scattering theory is necessary to interpret intensities even qualitatively. For example, 1) the intensities are quite different from those by single scattering theory, and 2) the intensities strongly depend on the incident beam azimuth to the step edges. In application, the intensity variations from stepped surfaces as a function of the number of atoms in the topmost layer are used to analyse RHEED intensity oscillations during molecular beam epitaxy.

• 日本結晶学会の論文

著者

• 川村 隆明

  山梨大学・教育学部

関連論文

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• 反射電子回折法 (表面の評価技術) -- (表面構造評価法)
• Interpretation of intensity oscillation in RHEED during molecular beam epitaxial growth.
• 反射電子回折におけるステップの効果

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