• Observation of the superconducting proximity effect in Nb/InAs and NbNx/InAs by Raman scattering 

    Roshchin, I. V.; Abeyta, A. C.; Greene, L. H.; Tanzer, T. A.; Dorsten, J. F.; Bohn, P. W.; Han, Sang-Wook, 1964-; Miceli, Paul F.; Klem, J. F. (American Physical Society, 2002)
    High-quality thin Nb and NbN films (60-100 Å) are grown on (100) n+-InAs (n=1019cm-3) substrates by dc-magnetron sputter deposition. Studies of the electronic properties of interfaces between the superconductor and the ...