Anisotropy of the magnetothermoelectric power of high-Tc superconducting single crystals in the mixed state: Role of the coherence length
Zavaritskii N. V., Samoilov A. V., Yurgens A. A.
The thermoelectric power S and the resistivity ρ of Bi2Sr2CaCu2Ox and YBa2Cu307 _ a single crystals in the mixed state have been measured in fields HLab and Η \\ab. Abrikosov vortices and Josephson vortices respond in qualitatively different ways to a temperature gradient.