Fermionic renormalization group methods for transport through inhomogeneous Luttinger liquids
We compare two fermionic renormalization group (RG) methods which have been used to investigate the electronic transport properties of one-dimensional metals with two-particle interaction (Luttinger liquids) and local inhomogeneities. The first one is a poor man's method set-up to resum 'l...
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| Hauptverfasser: | , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
30 April 2008
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| In: |
New journal of physics
Year: 2008, Jahrgang: 10, Heft: 4 |
| ISSN: | 1367-2630 |
| DOI: | 10.1088/1367-2630/10/4/045012 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1088/1367-2630/10/4/045012 Verlag, kostenfrei, Volltext: http://stacks.iop.org/1367-2630/10/i=4/a=045012 
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| Verfasserangaben: | V. Meden, S. Andergassen, T. Enss, H. Schoeller, K. Schönhammer |
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Fermionic renormalization group methods for transport through inhomogeneous Luttinger liquids
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