90 citations · 309 across the 14 of their papers we have counts for
14 papers
Vortex dynamics and second magnetization peak in the iron-pnictide superconductor CaLaFeNiAs
I F Llovo, D Sóñora, J Mosqueira +7
We report the studies of detailed magnetic relaxation and isothermal magnetization measurements in the vortex state of the 112-type iron-pnictide CaLaFeN…
Flux-flow and vortex-glass phase in iron pnictide BaFeNiAs single crystals with 20 K
S Salem-Sugui, A D Alvarenga, H-Q Luo +2
We analysed the flux-flow region of isofield magneto resistivity data obtained on three crystals of BaFeNiAs with 20 K for three different geometries rel…
Strong ferromagnetic exchange interaction in the parent state of the superconductivity in BaFeS
Meng Wang, S. J. Jin, Ming Yi +9
Inelastic neutron scattering measurements have been performed to investigate the spin waves of the quasi-one-dimensional antiferromagnetic ladder compound BaFeS, where a su…
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…
Critical and Gaussian conductivity fluctuations in BaFe1.9Ni0.1As2 superconductor
S. Salem-Sugui, A. D. Alvarenga, R. I. Rey +3
We study fluctuation conductivity in a single crystal of BaFeNiAs superconductor ( = 20 K) as a function of temperature and applied magnetic field. Magneto…
Three-dimensional anisotropic fluctuation diamagnetism around the superconducting transition of Ba(1-x)KxFe2As2 single crystals in the finite-field (or Prange) regime
J. Mosqueira, J. D. Dancausa, C. Carballeira +6
The magnetization around the superconducting transition was recently measured in a high-quality Ba(1-x)KxFe2As2 single crystal with magnetic fields applied along and transverse to…