50 citations · 112 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2008★ 29 cited
Thickness-tuned Superconductor-to-Insulator Transitions under magnetic field in a-NbSi
C. A. Marrache-Kikuchi, H. Aubin, A. Pourret +4
We have studied the thickness-induced superconductor-to-insulator transition in the presence of a magnetic field for a-NbSi thin films. Analyzing the critical behavior of this syst…
cond-mat.supr-con2007★ 33 cited
Nernst effect in the phase-fluctuating superconductor InO
P. Spathis, H. Aubin, A. Pourret +1
We present a study of the Nernst effect in amorphous 2D superconductor InO, whose low carrier density implies low phase rigidity and strong superconducting phase fluctuations.…
cond-mat.supr-con2007★ 50 cited
A length scale for the superconducting Nernst signal above T in NbSi
A. Pourret, H. Aubin, J. Lesueur +4
We present a study of the Nernst effect in amorphous superconducting thin films of NbSi. The field dependence of the Nernst coefficient above T displays two…