127 citations · 178 across the 3 of their papers we have counts for
3 papers
Quasiperiodic free electron metal layers
A. K. Shukla, R. S. Dhaka, S. W. Dsouza +7
Using electron diffraction, we show that free electron metals such as sodium and potassium form a highly regular quasiperiodic monolayer on the fivefold surface of icosahedral Al-P…
Theoretical prediction and experimental study of a ferromagnetic shape memory alloy: Ga_2MnNi
S. R. Barman, Aparna Chakrabarti, Sanjay Singh +7
We predict the existence of a new ferromagnetic shape memory alloy Ga_2MnNi using density functional theory. The martensitic start temperature (T_M) is found to be approximately pr…
Magnetoresistance behavior of a ferromagnetic shape memory alloy: Ni_1.75Mn_1.25Ga
S. Banik, R. Rawat, P. K. Mukhopadhyay +7
A negative-positive-negative switching behavior of magnetoresistance (MR) with temperature is observed in a ferromagnetic shape memory alloy Ni_1.75Mn_1.25Ga. In the austenitic pha…