G. A. Ummarino

Directional point-contact Andreev-reflection spectroscopy of Fe-based superconductors: Fermi surface topology, gap symmetry, and electron–boson interaction

D. Daghero, Mauro Tortello, G. A. Ummarino et al. · Reports on Progress in Physics · 2011 · 100 citations · Full text

Superconducting Material, Engineering, Bismuth-based Superconductors +18

Large Conductance Modulation of Gold Thin Films by Huge Charge Injection via Electrochemical Gating

D. Daghero, Federico Paolucci, Alessandro Sola et al. · Physical Review Letters · 2012 · 78 citations · Full text

Two-band Eliashberg equations and the experimental Tc of the diboride Mg1−xAlxB2

G. A. Ummarino, R. S. Gonnelli, S. Massidda et al. · Physica C Superconductivity · 2004 · 78 citations · Full text

Two-band Eliashberg Equations, Engineering, Physics +8

Strong-coupling d-wave superconductivity in PuCoGa5 probed by point-contact spectroscopy

D. Daghero, Mauro Tortello, G. A. Ummarino et al. · Nature Communications · 2012 · 61 citations · Full text

Point-contact Andreev-reflection spectroscopy in ReFeAsO1−xFx (Re = La, Sm): Possible evidence for two nodeless gaps

R. S. Gonnelli, D. Daghero, Mauro Tortello et al. · Physica C Superconductivity · 2009 · 56 citations · Full text

Spectroscopic Method, Point-contact Andreev-reflection Spectroscopy, Engineering +11