14 citations · 33 across the 5 of their papers we have counts for
5 papers
Magnetic, magneto-thermal and magneto-transport properties in SmMn2Si2-xGex compounds
Pramod Kumar, K. G. Suresh, A. K. Nigam +1
The effect of Ge substitution for Si in SmMMn2Si2-xGex compounds has been studied. The Sm ordering temperature is found to be much larger in the compound with x=2, as compared to t…
Sm2Al: Another ferromagnet with spin-orbital compensation?
Pramod Kumar, K. G. Suresh, A. K. Nigam
We report the observation of a compensation point in the temperature dependence of magnetization data of polycrystalline Sm2Al. Magnetization measurements show that this compound m…
Multiple magnetic transitions and magnetocaloric effect in Gd1-xSmxMn2Ge2 compounds
Pramod Kumar, Niraj K. Singh, K. G. Suresh +2
Magnetic and magnetocaloric properties of polycrystalline samples of Gd1-xSmxMn2Ge2 have been studied. All the compounds except GdMn2Ge2 show re-entrant ferromagnetic behavior. Mul…
Heat capacity and magnetocaloric effect in polycrystalline Gd1-xSmxMn2Si2
Pramod Kumar, Niraj K. Singh, K. G. Suresh +2
We report the magnetocaloric effect in terms of isothermal magnetic entropy change as well as adiabatic temperature change, calculated using the heat capacity data. Using the zero…
Role of coexisting ferromagnetic and antiferromagnetic phases on the magnetocaloric effect in metamagnetic Tb2Ni2Sn
Pramod Kumar, Niraj K. Singh, K. G. Suresh +1
We report the anomalous magnetocaloric behavior in the polycrystalline compound Tb2Ni2Sn. The magnetization measurements show that this compound shows multiple magnetic transitions…