Observation of phasons in the magnetic shape memory alloy Ni2MnGa

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dc.contributor.authorShapiro, SMen_AU
dc.contributor.authorVorderwisch, Pen_AU
dc.contributor.authorHabicht, Ken_AU
dc.contributor.authorHradil, Ken_AU
dc.contributor.authorSchneider, Hen_AU
dc.date.accessioned2008-04-18T05:24:43Zen_AU
dc.date.accessioned2010-04-30T05:03:00Zen_AU
dc.date.available2008-04-18T05:24:43Zen_AU
dc.date.available2010-04-30T05:03:00Zen_AU
dc.date.issued2007-03en_AU
dc.date.statistics2007-03en_AU
dc.description.abstractAn inelastic neutron scattering study of the lattice dynamics of the martensite phase of the ferromagnetic shape memory alloy, Ni2MnGa, reveals the presence of well-defined phasons associated with the charge density wave (CDW) resulting from Fermi surface (FS) nesting. The velocity and the temperature dependence of the phason are measured as well as the anomalous [110]-TA(2) phonon. © 2007, EPLAen_AU
dc.identifier.articlenumber56004en_AU
dc.identifier.citationShapiro, S. M., Vorderwisch, P., Habicht, K., Hradil, K., & Schneider, H. (2007). Observation of phasons in the magnetic shape memory alloy Ni2MnGa. Europhysics Letters, 77(5), 56004. doi:10.1209/0295-5075/77/56004en_AU
dc.identifier.govdoc1192en_AU
dc.identifier.issn0295-5075en_AU
dc.identifier.issue5en_AU
dc.identifier.journaltitleEurophysics Lettersen_AU
dc.identifier.urihttp://dx.doi.org/10.1209/0295-5075/77/56004en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/1078en_AU
dc.identifier.volume77en_AU
dc.language.isoenen_AU
dc.publisherIOP Sciencesen_AU
dc.subjectCharge densityen_AU
dc.subjectInelastic scatteringen_AU
dc.subjectTransformationsen_AU
dc.subjectStrainsen_AU
dc.subjectNeutronsen_AU
dc.subjectMartensiteen_AU
dc.titleObservation of phasons in the magnetic shape memory alloy Ni2MnGaen_AU
dc.typeJournal Articleen_AU
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