Nernst effect as a probe of superconducting fluctuations in disordered thin films

A. Pourret, P. Spathis, H. Aubin +1

In amorphous superconducting thin films of $N{b}_{0.15}S{i}_{0.85}$ and $In{O}_x$, a finite Nernst coefficient can be detected in a wide range of temperature and magnetic field. Due to t…