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dc.contributorVirginia Techen_US
dc.contributor.authorChao, L. K.en_US
dc.contributor.authorColla, Eugene V.en_US
dc.contributor.authorWeissman, Michael B.en_US
dc.contributor.authorViehland, Dwight D.en_US
dc.date.accessioned2014-02-11T13:45:53Z
dc.date.available2014-02-11T13:45:53Z
dc.date.issued2005-10-10
dc.identifier.citationChao, LK ; Colla, EV ; Weissman, MB ; et al., Oct 2005. "Aging and slow dynamics in SrxBa1-xNb2O6," PHYSICAL REVIEW B 72(13): 134105. DOI: 10.1103/PhysRevB.72.134105
dc.identifier.issn1098-0121
dc.identifier.urihttp://hdl.handle.net/10919/25355
dc.description.abstractThe uniaxial "relaxor" ferroelectric SrxBa1-xNb2O6 (SBN) is found to crossover from holelike to cumulative aging as it is cooled into the frozen relaxor regime. The cumulative aging contrasts sharply with the behavior of cubic relaxors, supporting ideas that the spin-glasslike aging in cubic relaxors is connected with polarization components orthogonal to the net ferropolarization. In the relaxor regime, small dc fields are found to suppress much of the dissipative response, similar to long-time aging. Pyroelectric currents are measured, along with limits on pyroelectric noise, allowing limits to be set on dynamically coherent domain sizes. Large nonlinear susceptibilities are found near the freezing transition.
dc.format.mimetypeapplication/pdfen_US
dc.language.isoen_US
dc.publisherAmerican Physical Society
dc.subjectSpin-glassesen_US
dc.subjectThermal-treatmenten_US
dc.subjectNiobateen_US
dc.subjectPhysicsen_US
dc.titleAging and slow dynamics in SrxBa1-xNb2O6en_US
dc.typeArticle - Refereeden_US
dc.identifier.urlhttp://link.aps.org/doi/10.1103/PhysRevB.72.134105
dc.date.accessed2013-12-18
dc.title.serialPhysical Review B
dc.identifier.doihttps://doi.org/10.1103/PhysRevB.72.134105
dc.type.dcmitypeTexten_US


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