Interaction-induced edge states in anisotropic non-Fermi liquids
Abstract We devise an approach to calculation of scaling dimensions of generic operators describing scattering within multi-channel Luttinger liquid. The local impurity scattering in arbitrary configuration of conducting and insulating channels is investigated and the problem is reduced to a single...
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Formato: | article |
Lenguaje: | EN |
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Nature Portfolio
2017
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Acceso en línea: | https://doaj.org/article/eca29e91e2374784a5815b789e18210f |
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