Large anomalous Nernst effect across the magneto-structural transition in a bulk Ni-Co-Mn-Sn full Heusler alloy

dc.contributor.author	GHOSH, ARUP	en_US
dc.contributor.author	DE, AVIRUP	en_US
dc.contributor.author	NAIR, SUNIL	en_US
dc.date.accessioned	2019-01-01T08:42:16Z
dc.date.available	2019-01-01T08:42:16Z
dc.date.issued	2018-12	en_US
dc.identifier.citation	Applied Physics Letters, Vol. 113(26).	en_US
dc.identifier.issn	003-6951	en_US
dc.identifier.issn	1077-3118	en_US
dc.identifier.uri	http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/1478
dc.identifier.uri	https://doi.org/10.1063/1.5045262	en_US
dc.description.abstract	We report on the observation of a temperature and field dependent anomalous Nernst effect (ANE) in a Ni-rich bulk Ni-Co-Mn-Sn full Heusler alloy. A large change in the transverse Nernst coefficient (N) is obtained across the first order magneto-structural transition from a tetragonal martensite to a cubic austenite phase. The saturation fields of both the ANE and the magnetization appear to depend largely on the magnetic anisotropy of the device. Such a change in the Nernst co-efficient may prove to be useful for switching applications controlled by temperature and magnetic field changes.	en_US
dc.language.iso	en	en_US
dc.publisher	AIP Publishing	en_US
dc.subject	Physics	en_US
dc.subject	2018	en_US
dc.title	Large anomalous Nernst effect across the magneto-structural transition in a bulk Ni-Co-Mn-Sn full Heusler alloy	en_US
dc.type	Article	en_US
dc.contributor.department	Dept. of Physics	en_US
dc.identifier.sourcetitle	Applied Physics Letters	en_US
dc.publication.originofpublisher	Foreign	en_US