Ab initio calculation of dynamic polariz
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Ayma, David; Campillo, Jean Pierre; RοΏ½rat, Michel; CausοΏ½, Mauro
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Article
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1997
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John Wiley and Sons
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English
β 271 KB
Valence and conduction bands of carbon silicon cubic systems are first obtained by a process called linear combination of atomic orbitals Ε½ . Ε½ . self-consistent field LCAO-SCF , both at the Hartree-Fock HF and local density Ε½ . approximation LDA levels. Then, the crystalline orbitals are used in a