Singular current response from isolated impurities in d-wave superconductors
| dc.creator | Tsai, Shan-Wen | |
| dc.creator | Hirschfeld, P. J. | |
| dc.date | 2002-03-15 | |
| dc.date | 2002-10-10 | |
| dc.date.accessioned | 2026-07-07T08:39:16Z | |
| dc.date.available | 2026-07-07T08:39:16Z | |
| dc.description | The current response of a d-wave superconductor containing a single impurity is calculated and shown to be singular in the low-temperature limit, leading in the case of strong scattering to a 1/T term in the penetration depth $λ(T)$ similar to that induced by Andreev surface bound states. For a small number of such impurities, we argue this low-$T$ upturn could be observable in cuprate superconductors. | |
| dc.description | 4 pages, 2 .eps figures. Minor changes to match the published version | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0203330 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0203330 | |
| dc.identifier | Phys. Rev. Lett. 89, 147004 (2002) | |
| dc.identifier | doi:10.1103/PhysRevLett.89.147004 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/141017 | |
| dc.subject | Superconductivity | |
| dc.title | Singular current response from isolated impurities in d-wave superconductors | |
| dc.type | text |