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Spin glass behavior in FeAl2

dc.creatorLue, CS
dc.creatorOner, Y.
dc.creatorNaugle, Donald G.
dc.creatorRoss, JH.
dc.date.accessioned2012-09-19T20:00:40Z
dc.date.available2012-09-19T20:00:40Z
dc.date.issued2001
dc.identifier.citationCS Lue, Y. Oner, Donald G. Naugle and JH Ross. Phys.Rev.B 63 184405 2001."Copyright (2001) by the American Physical Society."en
dc.identifier.urihttp://dx.doi.org/10.1103/PhysRevB.63.184405
dc.identifier.urihttps://hdl.handle.net/1969.1/146788
dc.descriptionJournals published by the American Physical Society can be found at http://journals.aps.org/en
dc.description.abstractMagnetic and transport measurements indicate FeAl2 to be an ordered intermetallic spin glass, with canonical behavior including a susceptibility cusp at T-f = 35 K and frequency-dependent susceptibility below T-f. The field-cooled and zero-held-cooled magnetization diverge below T-f, with hysteresis characteristic of a spin glass. A resistivity minimum just above T-f is explained in terms of coherent magnetic scattering. This behavior is common to spin glasses with short-range interactions among f-electron moments and indicates a similar spin configuration in these materials.en
dc.language.isoen
dc.publisherAmerican Physical Society
dc.rightsThis work is archived in the Texas A&M Digital Repository with the express permission of the rights holder (commonly but not always the publisher). A copy of the permission document is on file with the Texas A&M University Libraries.en
dc.subjectSUSCEPTIBILITY MEASUREMENTSen
dc.subjectISING-MODELen
dc.subjectALLOYSen
dc.subjectALen
dc.subjectCRYSTALLINEen
dc.subjectTRANSITIONen
dc.subjectMNen
dc.subjectRESISTIVITYen
dc.subjectMOSSBAUERen
dc.subjectALUMINUMen
dc.subjectPhysicsen
dc.titleSpin glass behavior in FeAl2en
dc.typeArticleen
local.departmentPhysics and Astronomyen


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