40 citations · 88 across the 9 of their papers we have counts for
9 papers
On the dilemma between percolation processes and fluctuating pairs as the origin of the enhanced conductivity above the superconducting transition in cuprates
I. F. Llovo, J. Mosqueira, F. Vidal
The confrontation between percolation processes and superconducting fluctuations to account for the observed enhanced in-plane electrical conductivity above but near in cupra…
Precursor superconducting effects in the optimally doped YBaCuO superconductor: the confrontation between superconducting fluctuations and percolative effects revisited
I. F. Llovo, J. Mosqueira, C. Carballeira +1
The confrontation between the superconducting fluctuations and percolation effects as the origin of the in-plane paraconductivity in cuprate superconductors was earlier addressed a…
Superconducting fluctuations in isovalently-substituted BaFe(AsP): Possible observation of multiband effects
A. Ramos-Álvarez, J. Mosqueira, F. Vidal +4
The nature of superconducting fluctuation effects in the isovalently-substituted iron pnictide BaFe(AsP) (x=0.35) is probed through measurements of the magnetiz…
Comment on "Multiorbital Effects on the Transport and the Superconducting Fluctuations in LiFeAs"
A. Ramos-Álvarez, J. Mosqueira, F. Vidal
In the commented work (PRL 109, 187005 (2012)), Rullier-Albenque et al. present measurements of transverse magnetoresistivity above the transition temperature Tc in clean LiFeAs. B…
Direct measurement of the temperature dependence of the magnetic penetration depth in Ba(FeNi)As superconductors
R. I. Rey, A. Ramos-Álvarez, J. Mosqueira +6
The temperature dependence of the in-plane magnetic penetration depth of Ba(FeNi)As single crystals is determined directly from the shielding magnetic…
Angular dependence of the fluctuation magnetization vector above the superconducting transition of a highly anisotropic high-Tc cuprate
R. I. Rey, J. Mosqueira, N. Cotón +6
In highly anisotropic cuprate superconductors it is generally accepted that the reversible magnetization vector, M, is essentially perpendicular to the superconducting CuO2 layers…
New results on the anomalous precursor diamagnetism in the underdoped La1.9Sr0.1CuO4 superconductor
J. D. Dancausa, N. Cotón, J. M. Doval +5
The new results summarized here, including a brief comparison with the paraconductivity, further suggest that the anomalous precursor (above Tc) diamagnetism recently observed in t…
In-plane and transverse superconducting fluctuation diamagnetism in the presence of charge-density waves in 2H-NbSe2 single crystals
F. Soto, H. Berger, L. Cabo +4
The fluctuation-diamagnetism (FD) above the superconducting transition was measured in 2H-NbSe2 single crystals. The moderate uniaxial anisotropy of this compound, and some experim…
Electric and magnetic characterization of NbSe2 single crystals: anisotropic superconducting fluctuations above Tc
F. Soto, H. Berger, L. Cabo +5
Electric and magnetic characterization of NbSe2 single crystals is first presented in detail. Then, some preliminary measurements of the fluctuation-diamagnetism (FD) above the tra…