Inspection of the number of electrons in the ring of a quantum dot |
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| Authors: | Huang Gang-Ming and Bao Cheng-Guang |
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| Affiliation: | Department of Physics, Zhongshan University, Guangzhou 510275, China |
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| Abstract: | On the electronic structures of quantum dots, there is a new viewpoint saying that, in some specific states, a few electrons might behave as valence electrons moving outside surrounding a core. To clarify the validity of this viewpoint, a numerical calculation was performed in this paper. The results are against this viewpoint. |
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| Keywords: | quantum dots electronic structure symmetry consideration |
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