Bussmann-Holder, A; Keller, H; Mustre de Leon, J; Simon, A; Bishop, A R; Müller, K A (2010). Testing polaron coherence and the pairing symmetry in cuprate superconductors by local probe methods. Journal of Superconductivity and Novel Magnetism, 23(3):295-299.
A variety of local structural probes have demonstrated that local lattice distortions take place in cuprates, which correlate with the onset of the pseudogap phase (PG) and superconductivity (SC). We show here that these lattice responses can be a consequence of polaron formation, local coherence in the pseudogap phase, and global coherence in the superconducting phase. In addition, we demonstrate that the results are consistent with a complex s+d wave order parameter in the SC phase.
A variety of local structural probes have demonstrated that local lattice distortions take place in cuprates, which correlate with the onset of the pseudogap phase (PG) and superconductivity (SC). We show here that these lattice responses can be a consequence of polaron formation, local coherence in the pseudogap phase, and global coherence in the superconducting phase. In addition, we demonstrate that the results are consistent with a complex s+d wave order parameter in the SC phase.
| Item Type: | Journal Article, refereed, original work |
|---|---|
| Communities & Collections: | 07 Faculty of Science > Physics Institute |
| Dewey Decimal Classification: | 530 Physics |
| Scopus Subject Areas: | Physical Sciences > Electronic, Optical and Magnetic Materials
Physical Sciences > Condensed Matter Physics |
| Language: | English |
| Date: | 2010 |
| Deposited On: | 13 Feb 2011 16:09 |
| Last Modified: | 23 Jan 2022 18:28 |
| Publisher: | Springer |
| ISSN: | 1557-1939 |
| OA Status: | Closed |
| Publisher DOI: | https://doi.org/10.1007/s10948-010-0751-7 |
Bussmann-Holder, A