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Preserved entropy and fragile magnetism

TitlePreserved entropy and fragile magnetism
Publication TypeJournal Article
Year of Publication2016
AuthorsCanfield, PC, Bud'ko, SL
JournalReports on Progress in Physics
Volume79
Pagination084506
Date Published08
Type of ArticleReview
ISBN Number0034-4885
Accession NumberWOS:000383956000007
Keywordsbehavior, field, fragile magnetism, heavy fermions, heavy-fermion ybagge, magnetic field, nd, physical-properties, physics, preserved entropy, pressure, single-crystals, substitution, superconductivity, temperature, transition
Abstract

A large swath of quantum critical and strongly correlated electron systems can be associated with the phenomena of preserved entropy and fragile magnetism. In this overview we present our thoughts and plans for the discovery and development of lanthanide and transition metal based, strongly correlated systems that are revealed by suppressed, fragile magnetism, quantum criticality, or grow out of preserved entropy. We will present and discuss current examples such as YbBiPt, YbAgGe, YbFe2Zn20, PrAg2In, BaFe2As2, CaFe2As2, LaCrSb3 and LaCrGe3 as part of our motivation and to provide illustrative examples.

DOI10.1088/0034-4885/79/8/084506
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Complex States

Short TitleRep. Prog. Phys.
Alternate JournalRep. Prog. Phys.