Anisotropy of the superconducting properties of YBa[sub 2]Cu[sub 3]O[sub 7-x] single crystals with reduced oxygen content.

Autor: Zverev, V. N., Shovkun, D. V., Naumenko, I. G.
Předmět:
Zdroj: JETP Letters; 8/25/98, Vol. 68 Issue 4, p332, 6p
Abstrakt: In an investigation of the resistivity anisotropy of YBa[sub 2]Cu[sub 3]O[sub 7-x] single crystals with suboptimal oxygen content it is observed that the superconducting transition for the component ρ[sub c] of the resistivity tensor is shifted to lower temperatures with respect to the transition for the component ρ[sub ab]. A similar shift is also observed for the transition in the temperature dependence of the dynamic magnetic susceptibility. © 1998 American Institute of Physics. [ABSTRACT FROM AUTHOR]
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