Numerical Study of the Pairing Correlation of the t-J Type Models
| dc.creator | Shih, C. T. | |
| dc.creator | Chen, Y. C. | |
| dc.creator | Lee, T. K. | |
| dc.date | 1999-10-07 | |
| dc.date | 1999-10-13 | |
| dc.date.accessioned | 2026-07-07T03:14:45Z | |
| dc.date.available | 2026-07-07T03:14:45Z | |
| dc.description | We reported that the pair-pair correlation function of the two-dimensional t-J model does not have long-range d-wave superconducting correlations in the interesting parameter range of $J/t \leq 0.5$. The power-Lanczos method is used under the assumption of monotonic behavior. This assumption has been well checked in the two-dimensional t-J and attractive Hubbard model. Here we re-examine this criterion of monotonic behavior of the pairing correlation function for the one-dimensional and two-leg t-J ladder where other accurate numerical results are available. The method seems to be working well. | |
| dc.description | 7 pages, 4 figures | |
| dc.identifier | https://arxiv.org/abs/cond-mat/9910107 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/9910107 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/29797 | |
| dc.subject | Strongly Correlated Electrons | |
| dc.subject | Superconductivity | |
| dc.title | Numerical Study of the Pairing Correlation of the t-J Type Models | |
| dc.type | text |