9 citations · 9 across the 4 of their papers we have counts for
5 papers
Disorder-Driven Spin-Reorientation in Multiferroic
Sonu Namdeo, S. S. S. Rao, S. D. Kaushik +2
Magnetic structure evolution of multiferroic hexagonal ( and ) has been studied by carrying out detailed temperature-dependent neutron d…
Magnetocaloric effect and nature of magnetic transition in nanoscale Pr0.5Ca0.5MnO3
S. Narayana Jammalamadaka, S. S. Rao, S. V. Bhat +2
Systematic measurements pertinent to the magnetocaloric effect and nature of magnetic transition around the transition temperature are performed in the 10 nm Pr0.5Ca0.5MnO3 nanopar…
Martensite-like transition and spin-glass behavior in nanocrystalline Pr0.5Ca0.5MnO3
S. Narayana Jammalamadaka, S. S. Rao, J. Vanacken +3
We report on isothermal pulsed (20 ms) field magnetization, temperature dependent AC - susceptibility, and the static low magnetic field measurements carried out on 10 nm sized Pr0…
Oscillatory exchange bias and training effects in nanocrystalline Pr0.5Ca0.5MnO3
S. Narayana Jammalamadaka, S. S. Rao, S. V. Bhat +2
We report on exchange bias effects in 10 nm particles of Pr0.5Ca0.5MnO3 which appear as a result of competing interactions between the ferromagnetic (FM)/anti-ferromagnetic (AFM) p…
Preparation, characterization and magnetic studies of Bi_0.5 X_0.5(X=Ca,Sr)MnO_3 nanoparticles
S S Rao, S V Bhat
Nanoparticles (dia ~ 5 - 7 nm) of Bi_0.5 X_0.5(X=Ca,Sr)MnO_3 are prepared by polymer assisted sol-gel method and characterized by various physico-chemical techniques. X-ray diffrac…