EnglishWe discuss the renormalization-group formalism for calculating the electronic structure of surfaces. To illustrate operatively the features of the method, we consider the ideal and reconstructed Si (100)-(2 × 1) surface, because of the interest of this prototype cleavage face from an experimental and theoretical point of view. The renormalization-group method is shown to be computationally efficient and conceptually simple; it provides a convenient description of the electronic structure of surfaces, as well as other multilayer systems.
| Autori: | |
| Autori: | GROSSO G; MORONI S; PASTORI PARRAVICINI G |
| Titolo: | RENORMALIZATION-GROUP STUDY OF THE ELECTRONIC-STRUCTURE OF SURFACES - APPLICATION TO IDEAL AND RECONSTRUCTED SILICON (100)-(2 X 1) SURFACE |
| Anno del prodotto: | 1988 |
| Digital Object Identifier (DOI): | 10.1088/0031-8949/37/6/018 |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
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