2 papers
cond-mat.mtrl-sci2017
Deciphering M-T diagram of shape memory Heusler alloys: reentrance, plateau and beyond
S. Sergeenkov, C. Cordova, P. Ari-Gur +8
We present our recent results on temperature behaviour of magnetization observed in Ni_47Mn_39In_14 Heusler alloys. Three regions can be distinguished in the M-T diagram: (I) low t…
cond-mat.mtrl-sci2002
NMR evidence for an inhomogeneous transition between the ferromagnetic and antiferromagnetic ground states in PrCaMnO manganites
M. S. Reis, V. S. Amaral, P. B. Tavares +5
The low temperature behavior of PrCaMnO manganites are known to undergo a transition at 0.3, from an insulating ferromagnetic state, at low Ca concentrat…