Multi-Level Kondo Effect and Enhanced Critical Temperature in Nanoscale Granular Al
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-017-4330-z
Abstract: The normal state conductance of high resistivity granular Al films, having an enhanced critical temperature above 3 K, shows a non-monotonous temperature dependence. Upon cooling the conductance first increases, reaches a broad maximum, then decreases,… read more here.
Keywords: enhanced critical; critical temperature; multi level; level kondo ... See more keywords
Enhanced critical temperatures in the strongly overdoped iron-based superconductors AFe2As2 (A = K, Cs, Rb) observed by point contacts
Sign Up to like & getrecommendations! Published in 2020 at "Low Temperature Physics"
DOI: 10.1063/10.0002149
Abstract: A remarkable several times increase (up to 10 K) of the superconducting critical temperature Tc has been observed in point contacts created on the base of single crystals AFe$_2$As$_2$ (A = K, Cs, Rb). Possible… read more here.
Keywords: enhanced critical; critical temperatures; observed point; point ... See more keywords