Underlying Pairing States of High $T_c$ Superconductivity
| dc.creator | Zhang, Wei-Min | |
| dc.date | 1999-09-12 | |
| dc.date.accessioned | 2026-07-07T03:14:31Z | |
| dc.date.available | 2026-07-07T03:14:31Z | |
| dc.description | I present a microscopic theory I proposed recently to describe high-T_c superconductivity in cuprates. I show that coherent pairing states consisting of extended singlet Cooper pairs and triplet $π$ pairs can manifest both the Mott insulating antiferromagnetic order and the d-wave superconducting order. From this configuration of coherent pairing states, I can describe both the single electron properties and the low energy collective excitations in high T_c superconductivity in the same framework. The quasiparticle can be derived directly with respect to the coherent pairing states. While, the low-lying quantum fluctuations associated with spin-wave and charge excitation can be investigated from the path integral of the coherent pairing states. | |
| dc.description | 4 pages, 1 figure, Talk presented in 1999 Taiwan International Conference on Superconductivity (TICS'99) & The Sixth Workshop on Low Temperature Physics (WLTP6) | |
| dc.identifier | https://arxiv.org/abs/cond-mat/9909172 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/9909172 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/29697 | |
| dc.subject | Superconductivity | |
| dc.subject | Strongly Correlated Electrons | |
| dc.title | Underlying Pairing States of High $T_c$ Superconductivity | |
| dc.type | text |