High temperature anisotropy of NdFeO3 determined using time-domain THz spectroscopy

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dc.contributor.authorConstable, Een_AU
dc.contributor.authorHorvat, Jen_AU
dc.contributor.authorCortie, DLen_AU
dc.contributor.authorCheng, Zen_AU
dc.contributor.authorYuan, Sen_AU
dc.contributor.authorCao, SXen_AU
dc.contributor.authorLewis, RAen_AU
dc.date.accessioned2024-10-04T04:57:49Zen_AU
dc.date.available2024-10-04T04:57:49Zen_AU
dc.date.issued2013-09en_AU
dc.date.statistics2024-10-04en_AU
dc.description.abstractThe temperature dependent anisotropic fields along two principal crystallographic axes (Ax and Az) is calculated for the canted antiferromagnet neodymium iron oxide in the temperature range 300 - 470 K. The calculation is performed using the experimentally determined temperature dispersion of two orthogonal antiferromagnetic magnons, obtained via time-domain terahertz spectroscopy. The experiment demonstrates the potential use of THz spectroscopy for characterising magnetic materials and offers a complementary technique to traditional neutron and magnetic methods. © 2013 IEEE.en_AU
dc.identifier.booktitle2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)en_AU
dc.identifier.citationConstable, E., Horvat, J., Cortie, D. L., Cheng, Z., Yuan, S., Cao, S., & Lewis, R. A. (2013). High temperature anisotropy of NdFeO3 determined using time-domain THz spectroscopy. Paper presented to the 2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2013), 1-6 September 2013, Mainz, Germany. In 2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). doi:10.1109/IRMMW-THz.2013.6665932en_AU
dc.identifier.conferenceenddate2012-09-06en_AU
dc.identifier.conferencename2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)en_AU
dc.identifier.conferencestartdate2012-09-01en_AU
dc.identifier.isbn9781467347174en_AU
dc.identifier.issn2162-2027en_AU
dc.identifier.issn2162-2035en_AU
dc.identifier.urihttp://dx.doi.org/10.1109/irmmw-thz.2013.6665932en_AU
dc.identifier.urihttps://apo.ansto.gov.au/handle/10238/15736en_AU
dc.language.isoenen_AU
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en_AU
dc.subjectTemperature rangeen_AU
dc.subjectAntiferromagnetismen_AU
dc.subjectIron oxidesen_AU
dc.subjectMagnonsen_AU
dc.subjectNeutronsen_AU
dc.subjectNeodymiumen_AU
dc.subjectIronen_AU
dc.subjectLithiumen_AU
dc.titleHigh temperature anisotropy of NdFeO3 determined using time-domain THz spectroscopyen_AU
dc.typeConference Paperen_AU
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