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most citedAnomalous First Order Transition in : An interplay between kinetic arrest and thermodynamic transitions

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cond-mat.mtrl-sci2004

Large negative magnetoresistance in a ferromagnetic shape memory alloy : Ni_{2+x}Mn_{1-x}Ga

C. Biswas, R. Rawat, S. R. Barman

5% negative magnetoresistance (MR) at room temperature has been observed in bulk Ni_{2+x}Mn_{1-x}Ga. This indicates the possibility of using Ni_{2+x}Mn_{1-x}Ga as magnetic sensors.…