Theory of Non-Adiabatic Processes of Adsorbates
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概要
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Non-adiabatic behavior of adsorbates near the crossing region of the potentialsurfaces is analysed by the stochastic trajectory method. The branching ratio ofthe electronic states is remarkably influenced by the interaction with the stu'faceheat bath. For the passage from the ground state the transition to the excitedstate is considerably enhanced compared with that by the Landau-Zener theory.For the slow passage from the excited state, the transition to the ground state ispredominant, if the coupling to the heat bath is significant. Implication of theresult is discussed in relation to the Na scattering on W surface and the electronstimulated desorption.
- 社団法人日本物理学会の論文
- 1982-09-15
著者
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Tsukada Masaru
Department Of Nano-science And Nano-technology Advanced School Of Science And Engineering Waseda Uni
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Tsukada Masaru
Department Of Physics Faculty Of Science University Of Tokyo And Institute For Molecular Science
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