Superconducting fluctuation effects on the electron spin susceptibility in YBa2Cu3O6.95
- Bachman, H N
- Mitrovic, V F
- Reyes, A P
- Halperin, W P
- Eschrig, Matthias
- Sauls, J A
- Kleinhammes, A
- Kuhns, P
- Moulton, W G
DOIAbstract
The electronic spin susceptibility of YBa2Cu3O6.95 has been measured with high precision up to 24 T with 17O nuclear magnetic resonance. Its temperature dependence can be accounted for by superconducting fluctuations that result in a smooth crossover from the normal to the vortex liquid state. A magnetic-field-temperature phase diagram for this crossover has been established having strong upward curvature. [S0163-1829(99)06033-6]
Add to ORKG