Spin Gaps and Spin Dynamics in La_{2-x}Sr_xCuO_4 and YBa_2Cu_3O7_δ
| dc.creator | Millis, A. J. | |
| dc.creator | Monien, H. | |
| dc.date | 1992-09-05 | |
| dc.date.accessioned | 2026-07-07T12:33:07Z | |
| dc.date.available | 2026-07-07T12:33:07Z | |
| dc.description | A magnetic susceptibility which decreases with decreasing temperature is observed in all $CuO_2$ based superconductors with less than optimal doping. We propose that in $La_{2-x} Sr_x CuO_4$ this is due to antiferromagnetic ordering which is prevented by the low spatial dimensionality while in $YBa_2 Cu_3 O_{6.6}$ it is due to the interplay between antiferromagnetic fluctuations within a plane and singlet pairing of electrons between nearest neighbor planes. | |
| dc.description | figures available upon request, 12 pages | |
| dc.identifier | https://arxiv.org/abs/cond-mat/9209006 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/9209006 | |
| dc.identifier | Phys.Rev.Lett.70:2810-2814,1993; ERRATUM-ibid.71:210,1993 | |
| dc.identifier | doi:10.1103/PhysRevLett.70.2810 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/217017 | |
| dc.subject | Condensed Matter | |
| dc.title | Spin Gaps and Spin Dynamics in La_{2-x}Sr_xCuO_4 and YBa_2Cu_3O7_δ | |
| dc.type | text |