Equivalence of a Peierls System to a Hartree-Fock System in a Virtual Equidistant Lattice
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概要
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The Su-Schrieffer-Heeger, Kondo and Fukutome-Sasai models of polyacetylene are shown to be equivalent to HF or HF like systems in a virtual equidistant lattice by eliminating lattice variables using the force equilibrium condition. Implications of the equivalence are discussed.
- 理論物理学刊行会の論文
- 1982-03-25
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