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of 4
pro vyhledávání: '"Luciano da Silva Berchon"'
Publikováno v:
IEEE Transactions on Magnetics. 57:1-5
This communication reports an electrical magnetoconductivity fluctuation study in polycrystalline (granular) samples of YBa2Cu2.985Fe0.015O $_{\mathrm {7-\delta}}$ and YBa1.75Sr0.25Cu3O $_{\mathrm {7-\delta }}$ superconductors. The measurements were
Autor:
Sandra Teixeira Jaeckel, Luciano da Silva Berchon, Fábio Teixeira Dias, V. N. Vieira, Paulo Pureur, M. L. Hneda, Rosângela Menegotto Costa
Publikováno v:
Physics Letters A. 381:1255-1260
Fluctuation conductivity is experimentally studied in the genuine critical region near the superconducting transition of YBa 2 Cu 3 O 7 − δ , YBa 2 Cu 2.985 Fe 0.015 O 7 − δ and Y 0.95 Ca 0.05 Ba 2 Cu 3 O 7 − δ single crystal samples. Two fl
Publikováno v:
IEEE Transactions on Magnetics. 49:4638-4642
We have studied experimentally the in-plane conductivity fluctuations, Δσ(T), of a YBa2(Cu1-xFex)3O7-δ (x=0.005) single crystal. Different DC magnetic fields (H ≤ 500 Oe) and current densities (J ≤ 209 A/cm-2) intensities were applied parallel
Autor:
André Luis Ribeiro Thomazoni, Andrés Felipe Loaiza Patiño, Mário Saffer, Paulo Smith Schneider, Luciano da Silva Berchon
Publikováno v:
23rd ABCM International Congress of Mechanical Engineering.