Critical magnetic field in layered superconductors
Yu. N. Ovchinnikov, Vladimir Z. Kresin
DOI 10.1103/PhysRevB.52.3075 · Physical Review B
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Abstract
The nature of the dependence Hc2(T) is greatly affected by the presence of magnetic impurities. The scattering leads to change in the sign of the curvature and, consequently, to an increase in the value of Hc2. The theory allows one to explain recent experimental data with the overdoped cuprates; the behavior drastically different from the conventional picture has been observed. The calculations are in excellent agreement with the data.
Source-reported materials — not catalogue approval
| Formula | Reported Tc (K) | Pressure (GPa) | Type |
|---|---|---|---|
| Tl2Ba2CuO6 Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 14 | Pressure not reported | unknown |
| Bi2Sr2CuO6 Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 18.5 | Pressure not reported | unknown |
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