Small q electron–phonon scattering in all crystalline `unconventional' superconductors

Varelogiannis, G

dc.contributor.author	Varelogiannis, G	en
dc.date.accessioned	2014-03-01T01:48:20Z
dc.date.available	2014-03-01T01:48:20Z
dc.date.issued	1999	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/25457
dc.subject	Phase Diagram	en
dc.subject	Phase Separation	en
dc.subject	Superconductors	en
dc.subject	Unconventional Superconductivity	en
dc.subject	Fermi Liquid	en
dc.title	Small q electron–phonon scattering in all crystalline `unconventional' superconductors	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/S0921-4534(99)00064-7	en
heal.identifier.secondary	http://dx.doi.org/10.1016/S0921-4534(99)00064-7	en
heal.publicationDate	1999	en
heal.abstract	All unconventional superconductors belong to families of materials of which the majority are insulators. We argue that, they `survive' in the metallic regime because they are close to instabilities at small-q (phase separation) contrary to the insulators which are `victims' of instabilities at large-q. The proximity to a small-q instability is shown to be a plausible generic feature of Fermi-liquid	en
heal.journalName	Physica C-superconductivity and Its Applications	en
dc.identifier.doi	10.1016/S0921-4534(99)00064-7	en