Exact numerical and analytical results for correlated lattice electrons in one dimension

Exact numerical and analytical results for correlated lattice electrons in one dimension

Since the advent of high-$T_c$ cuprate superconductors in 1986, strongly correlated electron systems have attracted much attention. Since the cuprates are essentially two-dimensional, low-dimensional systems have moved into the focus of condensed-matter theory. From a theoretical point of view, one-...

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Dettagli Bibliografici
Autore principale: Ejima, Satoshi
Altri autori: Gebhard, Florian (Prof. Dr.) (Relatore della tesi)
Natura: Dissertation
Lingua:inglese
Pubblicazione: Philipps-Universität Marburg 2006
Soggetti:
Hubbard model
Strongly correlated electrons
Physik
Thermodynamic Bethe Ansatz
Metal-insulator transitions and other electronic transitions
Tomonaga-Luttinger liquid
Metal-Insulator transition
Tomonaga-Luttinger-Flüssigkeit
Lattice fermion models (Hubbard model, etc.)
Stark korrelierte Elektronen
Hubbard-Modell
Non-Fermi-liquid ground states, electron phase diagrams and phase transitions in model systems
Physics
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