Pruschke, Th. and Jarrell, M. and Freericks, J. K. (1995) Anomalous normal-state properties of high-T-c superconductors: Intrinsic properties of strongly correlated electron systems? ADVANCES IN PHYSICS, 44 (2). pp. 187-210. ISSN 0001-8732, 1460-6976
Full text not available from this repository.Abstract
A systematic study of optical and transport properties of the Hubbard model, based on the Metzner-Vollhardt dynamical mean-field approximation, is reviewed. This model shows interesting anomalous properties that are, in our opinion, ubiquitous to single-band strongly correlated systems (for all spatial dimensions greater than one) and also compare qualitatively with many anomalous transport features of the high-T-c cuprates. This anomalous behaviour of the normal-state properties is traced to a 'collective single-band Kondo effect', in which a quasiparticle resonance forms at the Fermi level as the temperature is lowered, ultimately yielding a strongly renormalized Fermi liquid at zero temperature.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | FALICOV-KIMBALL MODEL; ANGLE-RESOLVED PHOTOEMISSION; DIMENSIONAL HUBBARD-MODEL; FERMI-SURFACE; INFINITE DIMENSIONS; TRANSPORT-PROPERTIES; SPIN CORRELATION; ANDERSON MODEL; BAND-STRUCTURE; PHASE-DIAGRAM |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Theroretical Physics |
| Depositing User: | Petra Gürster |
| Date Deposited: | 15 May 2024 07:56 |
| Last Modified: | 15 May 2024 07:56 |
| URI: | https://pred.uni-regensburg.de/id/eprint/52702 |
Actions (login required)
 |
View Item |
