Kinetic energy driven pairing
| dc.creator | Maier, Th. A. | |
| dc.creator | Jarrell, M. | |
| dc.creator | Macridin, A. | |
| dc.creator | Slezak, C. | |
| dc.date | 2002-11-14 | |
| dc.date.accessioned | 2026-07-07T02:48:12Z | |
| dc.date.available | 2026-07-07T02:48:12Z | |
| dc.description | Pairing occurs in conventional superconductors through a reduction of the electronic potential energy accompanied by an increase in kinetic energy, indicating that the transition is driven by a pairing potential. In the underdoped cuprates, optical experiments show that pairing is driven by a reduction of the electronic kinetic energy. Using the Dynamical Cluster Approximation we study the nature of superconductivity in a microscopic model of the cuprates, the two-dimensional Hubbard model. We find that pairing is indeed driven by the kinetic energy and that superconductivity evolves from an unconventional, spin-charge separated state, consistent with the RVB model of high-temperature superconductors. | |
| dc.description | 5 pages, 4 figures | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0211298 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0211298 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/20304 | |
| dc.subject | Strongly Correlated Electrons | |
| dc.subject | Superconductivity | |
| dc.title | Kinetic energy driven pairing | |
| dc.type | text |