Magnetic studies using high angle neutron diffraction at the Bragg Institute

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dc.contributor.authorStampfl, APJen_AU
dc.date.accessioned2025-04-15T03:50:43Zen_AU
dc.date.available2025-04-15T03:50:43Zen_AU
dc.date.issued2012-07-25en_AU
dc.date.statistics2024-11-21en_AU
dc.descriptionPhysical copy held by ANSTO Library at DDC: 539.758/30en_AU
dc.description.abstractHigh angle neutron diffraction (HAND) when carried out on a triple~axis for neutron spectrometer allows the study of magnetism in magnetically ordered thin films. Neutrons are very sensitive to the magnetic moment of the electron and may be used to unambiguously study antiferromagnetism in 3 material because of the unique magnetic Bragg reflections produced by antiferromagnetic ordering Magnetically active thin-films as thin as l0nm may be studied using HAND. Given that neutrons probe bulk material well, HAND allows for the characterisation of the entire thin film, providing a good indication of how the entire thin film structure behaves. Thus both the magnetic and structural character of the thin film can be completely determined through magnetic phase boundaries, such as through the Curie or Neel temperatures. In this paper, the triple axis spectrometer at the Bragg Institute is briefly described along with the important and fascinating work done on magnetically ordered thin films, multilayers and heterostructures, such as multilayers and bilayers of FePt3 and many other materials. Pushing the limits of the technique in order to study films as thin as l nm and less as well as allowing for small(ish) spot scanning will be described.en_AU
dc.identifier.booktitleSXNS12, 12th International Conference on Surface X-Ray and Neutron Scattering, 25-28 July 2012en_AU
dc.identifier.citationStampfl, A. (2012). Magnetic studies using high angle neutron diffraction at the Bragg Institute. Paper presented to SXNS12, 12th International Conference on Surface X-Ray and Neutron Scattering, 25-28 July 2012, Kolkata, India, (pp. 180).en_AU
dc.identifier.conferenceenddate2012-07-28en_AU
dc.identifier.conferencenameSXNS12, 12th International Conference on Surface X-Ray and Neutron Scatteringen_AU
dc.identifier.conferenceplaceKolkata, Indiaen_AU
dc.identifier.conferencestartdate2012-07-25en_AU
dc.identifier.pagination180en_AU
dc.identifier.placeofpublicationKolkata, Indiaen_AU
dc.identifier.urihttps://apo.ansto.gov.au/handle/10238/16141en_AU
dc.language.isoenen_AU
dc.publisherSaha Institue of Nuclear Physicsen_AU
dc.subjectNeutron diffractionen_AU
dc.subjectNeutron spectrometersen_AU
dc.subjectThin Filmsen_AU
dc.subjectMagnetic momentsen_AU
dc.subjectAntiferromagnetismen_AU
dc.subjectMaterialsen_AU
dc.subjectBragg reflectionen_AU
dc.titleMagnetic studies using high angle neutron diffraction at the Bragg Instituteen_AU
dc.typeConference Paperen_AU
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