Nature of the glassy magnetic state in Cu${}_{2.84}$Mn${}_{0.44}$Al${}_{0.72}$ shape memory alloy

S. Chatterjee, S. Chattopadhyay, S. Giri +1

The magnetic ground state of the ferromagnetic shape memory alloy of nominal composition Cu${}_{2.84}$Mn${}_{0.44}$Al${}_{0.72}$ was investigated. The sample shows reentry of a glassy ma…