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4 papers · 2 filters
Eliashberg analysis of the optical conductivity in superconducting PrCuO ()
E. Schachinger, G. Chanda, R. P. S. M. Lobo +2
Superconducting PrCuO, films with structure and a of 27 K have been investigated by millimeter-wave transmission and broadband (infrared-to-ult…
Optical study of superconducting PrCuO with
G. Chanda, R. P. S. M. Lobo, E. Schachinger +3
Superconducting PrCuO, (PCO) films with structure and a of 27 K have been investigated by various optical methods in a wide frequency (7 - 5500…
Proximity effect between two superconductors spatially resolved by scanning tunneling spectroscopy
V. Cherkez, J. C. Cuevas, C. Brun +5
We present a combined experimental and theoretical study of the proximity effect in an atomic-scale controlled junction between two different superconductors. Elaborated on a Si(11…
Critical doping for the onset of a two-band superconducting ground state in SrTiO
Xiao Lin, German Bridoux, Adrien Gourgout +5
In doped SrTiO superconductivity persists down to an exceptionally low concentration of mobile electrons. This restricts the relevant energy window and possible pairing scena…