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2013 | 124 | 4 | 702-705
Article title

Influence of the Granularity on the Transversal Resistance in Y_{0.55}Pr_{0.45}Ba_2Cu_3O_{7-δ} Superconductor

Content
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EN
Abstracts
EN
This work reports longitudinal (R_{XX}) and transverse (R_{XY}) resistance as a function of temperature measured at low magnetic fields for Y_{0.55}Pr_{0.45}Ba_2Cu_3O_{7-δ} polycrystalline sample. It is observed non-zero transverse resistance at zero applied magnetic field below superconducting transition. The comparison between R_{XX} (T) and R_{XY} (T) curves demonstrate unambiguously that the transverse resistance is related to the double resistive superconducting transition in granular superconductors. I-V curves indicate that the transport properties of the investigated sample are in agreement with the predictions of the two-fluid model.
Keywords
EN
Year
Volume
124
Issue
4
Pages
702-705
Physical description
Dates
published
2013-10
received
2010-10-18
(unknown)
2012-08-29
References
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Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv124n417kz
Identifiers
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