| Title | Millimeter-wave surface impedance of optimally-doped Ba(Fe1-xCox)(2)As-2 single crystals |
| Publication Type | Journal Article |
| Year of Publication | 2013 |
| Authors | Barannik, A, Cherpak, NT, Tanatar, MA, Vitusevich, S, Skresanov, V, Canfield, PC, Prozorov, R |
| Journal | Physical Review B |
| Volume | 87 |
| Pagination | 014506 |
| Date Published | 01 |
| Type of Article | Article |
| ISBN Number | 1098-0121 |
| Accession Number | WOS:000313423100004 |
| Keywords | high-temperature superconductivity, iron, scattering |
| Abstract | of the samples, sigma(1)(T), gradually increases with the decrease of temperature, showing no peak below or at T-c, in notable contrast with the behavior found in the cuprates. The temperature-dependent quasiparticle scattering rate was analyzed in a two-fluid model, assuming the validity of the Drude description of conductivity and generalized expression for the scattering rate. This analysis allows us to estimate the range of the values of a residual surface resistance from 3 to 6 m Omega. DOI: 10.1103/PhysRevB.87.014506 |
| DOI | 10.1103/PhysRevB.87.014506 |
| Custom 1 | Complex States |
