Some Considerations on the Additional Absorption Peak in the c-axis Conductivity of Bilayer Cuprate Superconductors: Interpretation of the Changes Induced by a Parallel Magnetic Field and the Role of Bilayer Splitting
| dc.creator | Munzar, Dominik | |
| dc.date | 2004-08-02 | |
| dc.date.accessioned | 2026-07-07T02:59:32Z | |
| dc.date.available | 2026-07-07T02:59:32Z | |
| dc.description | Changes of the 400 cm^{-1} peak in the c-axis conductivity of underdoped YBa2Cu3O6.6 upon application of a parallel magnetic field reported by Kojima et al. are shown to be consistent with the model where the peak is due to the superfluid. Results of our calculations of the c-axis response of bilayer compounds with well defined bilayer-split bands are presented and discussed. For moderate values of the bilayer splitting (Delta E comparable to 2Delta_{max}) the spectra of the superconducting state exhibit an additional mode which is due to the condensate and similar to the one of earlier phenomenological approaches. | |
| dc.description | 4 pages, 2 figures, submitted to the Proceedings of SNS 2004 (J. Phys. Chem. Sol.) | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0408027 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0408027 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/24546 | |
| dc.subject | Superconductivity | |
| dc.title | Some Considerations on the Additional Absorption Peak in the c-axis Conductivity of Bilayer Cuprate Superconductors: Interpretation of the Changes Induced by a Parallel Magnetic Field and the Role of Bilayer Splitting | |
| dc.type | text |