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Temperature dependent spin momentum densities in Ni-Mn-In alloys

Show simple item record Ahuja, B.L. Dashora, A. Heda, N.L. Priolkar, K.R. Vadkhiya, L. Itou, M. Lobo, N. Sakurai, Y. Chakrabarti, A. Singh, S. Barman, S.R. 2015-06-04T02:52:36Z 2015-06-04T02:52:36Z 2010
dc.identifier.citation Journal of Physics-Condensed Matter. 22(44); 2010; Article ID: 446001. en_US
dc.description.abstract The spin-dependent electron momentum densities in Ni2MnIn and Ni2Mn1.4In0.6 shape memory alloy using magnetic Compton scattering with 182.2 keV circularly polarized synchrotron radiation are reported. The magnetic Compton profiles were measured at different temperatures ranging between 10 and 300 K. The profiles have been analyzed mainly in terms of Mn 3d electrons to determine their role in the formation of the total spin moment. We have also computed the spin polarized energy bands, partial and total density of states, Fermi surfaces and spin moments using full potential linearized augmented plane wave and spin polarized relativistic Korringa-Kohn-Rostoker methods. The total spin moments obtained from our magnetic Compton profile data are explained using both the band structure models. The present Compton scattering investigations are also compared with magnetization measurements. en_US
dc.publisher IOP Publishing en_US
dc.subject Physics en_US
dc.title Temperature dependent spin momentum densities in Ni-Mn-In alloys en_US
dc.type Journal article en_US
dc.identifier.impf y

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