D
D. Sóñora
Researcher at University of Santiago de Compostela
Publications - 20
Citations - 125
D. Sóñora is an academic researcher from University of Santiago de Compostela. The author has contributed to research in topics: Superconductivity & Magnetization. The author has an hindex of 6, co-authored 20 publications receiving 102 citations.
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Journal ArticleDOI
Study of the second magnetization peak and the pinning behaviour in Ba(Fe 0.935 Co 0.065 ) 2 As 2 pnictide superconductor
Journal ArticleDOI
Experimental observation of an anomalous peak in isofield M(T) curves in BaFe$_2$(As$_{1-x}$P$_x$)$_2$ resembling the fish-tail in $M$($H$) curves further suggesting a possible phase transition in the irreversible regime
S. Salem-Sugui,Jesús Mosqueira,A. D. Alvarenga,D. Sóñora,E. P. Herculano,Ding Hu,Genfu Chen,Huiqian Luo +7 more
TL;DR: In this article, the authors measured magnetization as a function of temperature, magnetic field and time in a BaFe$_2$(As$ 0.68}$P$_{0.32}$) single crystal with $T_c$ = 27.6 K.
Journal ArticleDOI
Study of the second magnetization peak and the pinning behaviour in Ba(Fe$_{0.935}$Co$_{0.065}$)$_2$As$_2
TL;DR: In this article, the second magnetization peak (SMP) was observed in a wide temperature range from the lowest temperature of measurement (2 K) to the highest temperature (21.7 K).
Journal ArticleDOI
Observation of an anomalous peak in isofield M(T) curves in BaFe2(As0.68P0.32)2 suggesting a phase transition in the irreversible regime
S. Salem-Sugui,Jesús Mosqueira,A. D. Alvarenga,D. Sóñora,E. P. Herculano,Ding Hu,Genfu Chen,Huiqian Luo +7 more
TL;DR: In this article, the authors measured magnetization as a function of temperature, magnetic field, and time in a BaFe2(As 0.68P0.32)2 single crystal with Tc = 27.6 K.
Journal ArticleDOI
The conductivity and the magnetization around Tc in optimally-doped YBa$_2$Cu$_3$O$_{7-\delta}$ revisited: quantitative analysis in terms of fluctuating superconducting pairs.
R. I. Rey,Carlos Carballeira,J. M. Doval,Jesús Mosqueira,Manuel V. Ramallo,A. Ramos-Álvarez,D. Sóñora,J.A. Veira,J. C. Verde,Félix Vidal +9 more
TL;DR: In this paper, the authors present detailed measurements of the rounding behavior around the superconducting transition temperature, $T_c$, of the in-plane electrical conductivity, magnetoconductivity and magnetization, including the low and moderate magnetic field regimes, in a high-quality single crystal and a thin film of the prototypical optimally-doped YBa$_2$Cu$_3$O$_{7-\delta}$ (OPT Y-123), in which the inhomogeneity effects are minimized.