A relativistic green matrix method to ca
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F. Dhoore; P. Phariseau
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Article
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1979
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Elsevier Science
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English
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In this paper, we develop a relativistic Green matrix method in the Dirac formalism, which can be considered as a generalization of the nonrelativistic Green function method of Scherer and Phariseau to calculate the surface states in a semi-infinite three-dimensional crystal. For simplicity, only th