Sukhareva, T.V.; Finkel, V.A.
(Functional Materials, 2009)
The change dynamics of current-voltage characteristics (IVCs) in granular samples of YBa₂Cu₃O₇₋δ (δ ≈ 0.05) high-temperature superconductor in a perpendicular (I⊥Hext) magnetic field within the 0 ≥ Hext ≥ Hc2J range at T ...