Linked Life Data

12689321

Source:http://linkedlifedata.com/resource/pubmed/id/12689321

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
13
pubmed:dateCreated
2003-4-11
pubmed:abstractText
Low temperature magnetic, thermal, and transport measurements in Ca2-xSrxRuO4 clarify the appearance of a cluster glass phase, after the evolution of a nearly ferromagnetic heavy-mass Fermi liquid from the spin-triplet superconductor Sr2RuO4. As the Mott transition is approached across a 2nd-order structural transition, both the magnetization and specific heat decrease considerably while the transport scattering rate diverges. A metamagnetic transition to a highly spin polarized state, with a local moment S=1/2, is observed. We argue that an orbital rearrangement with Ca substitution changes itinerant ferromagnetism to antiferromagnetism of localized moments.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Apr
pubmed:issn
0031-9007
pubmed:author
pubmed:issnType
Print
pubmed:day
4
pubmed:volume
90
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
137202
pubmed:dateRevised
2003-11-4
pubmed:year
2003
pubmed:articleTitle
Heavy-mass fermi liquid near a ferromagnetic instability in layered ruthenates.
pubmed:affiliation
National High Magnetic Field Laboratory (NHMFL), Tallahassee, Florida 32310, USA.
pubmed:publicationType
Journal Article