Spin freezing and field induced transition in (Tb1−xEux)2Ti2O7: A magnetic property study

dc.contributor.author	Singh, P.
dc.contributor.author	Pal, A.
dc.contributor.author	Gangwar, V.K.
dc.contributor.author	Ghosh, S.
dc.contributor.author	Singh, R.K.
dc.contributor.author	Ghosh, A.K.
dc.contributor.author	Chatterjee, S.
dc.date.accessioned	2020-12-17T09:40:36Z
dc.date.available	2020-12-17T09:40:36Z
dc.date.issued	2020-11-15
dc.description.abstract	The magnetic properties and Raman effect of (Tb1−xEux)2Ti2O7 have been investigated. Raman study indicates the existence of hardening due to phonon-phonon anharmonic interaction. The DC magnetic study indicates the significant contribution of dipolar and exchange interactions in Eu rich samples. From AC magnetic measurement, a partial single ion spin freezing around Tf = 33 K at zero magnetic field is observed in (Tb1−xEux)2Ti2O7. On applying a field of 10 kOe, all compounds show a field induced transition which shifts towards higher temperature with increase Eu content. This field induced transition might be attributed to the single moment saturation. © 2019 Elsevier B.V.	en_US
dc.identifier.issn	03048853
dc.identifier.uri	https://idr-sdlib.iitbhu.ac.in/handle/123456789/1176
dc.language.iso	en_US	en_US
dc.publisher	Elsevier B.V.	en_US
dc.relation.ispartofseries	Journal of Magnetism and Magnetic Materials;Vol. 490
dc.subject	Spin freezing	en_US
dc.subject	transition	en_US
dc.subject	magnetic property	en_US
dc.title	Spin freezing and field induced transition in (Tb1−xEux)2Ti2O7: A magnetic property study	en_US
dc.type	Article	en_US

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