Ultra-high critical current densities, the vortex phase diagram and the effect of granularity of the stoichiometric high-Tc superconductor, CaKFe4As4

Ultra-high critical current densities, the vortex phase diagram and the effect of granularity of the stoichiometric high-Tc superconductor, CaKFe4As4

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We present a comprehensive study of the critical current densities and the superconducting vortex phase diagram in the stoichiometric superconductor CaKFe4As4 which has a critical temperature of ∼35 K. We performed detailed magnetization measurements both of high quality single crystals for differen...

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Bibliographic Details
Main Authors:	Singh, S, Bristow, M, Meier, W, Taylor, P, Blundell, S, Canfield, P, Coldea, A
Format:	Journal article
Published:	American Physical Society 2018

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