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ELECTRON CORRELATION AND MANY-BODY WAVE FUNCTION OF SEMICONDUCTOR HETEROJUNCTION |
WANG Hongwei;FENG Weiguo1;MAO Huiming2;SUN Xin3 |
Department of Physics, Jiujiang Teachers college, Jiujiang
1Department of Physics, Tongji University, Shanghai
2Department of Physics, jiangxi Normal University, Nanchang
3Department of Physics, Fudan University, Shanghai |
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Cite this article: |
WANG Hongwei, FENG Weiguo, MAO Huiming et al 1989 Chin. Phys. Lett. 6 370-373 |
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Abstract Based on the Correlated-Basis-Functions (CBF) theory, we have obtained the many-body wave function for the quasi-two-dimensional electron system in A1xGa1-xAs-GaAs heterojunction. The pair-correlation functions g(R) were calculated, and a new method for the calculation of correlation energy was also presented.
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Keywords:
7340L
7145G
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Published: 01 August 1989
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