96 citations · 222 across the 8 of their papers we have counts for
8 papers
Investigation of magnetic characteristics of oxygen adsorbed YbFe2As2 single crystals
S. Santhosh Raj, Nilotpal Ghosh, R. Navamathavan
Recent discovery of superconductivity in iron pnictides had attracted immense attention of the scientific community. The parent compounds were spin density wave (SDW) metals unlike…
Aging effect in Magnetotransport Property of Oxygen adsorbed BaFe2As2
Nilotpal Ghosh, Santhosh Raj
Presence of Oxygen (O2) has been found by Energy Dispersive X-ray Analysis (EDAX) on the surfaces of flux grown BaFe2As2 single crystals which were kept in air ambience for several…
Pressure induced superconductivity in BaFe2As2 single crystal
Awadhesh Mani, Nilotpal Ghosh, S. Paulraj +2
The evolution of pressure induced superconductivity in single crystal as well as polycrystalline samples of BaFe2As2 has been investigated through temperature dependent electrical…
Low Temperature Transport and Specific Heat Studies of Nd_{1-x}Pb_{x}MnO_{3} Single Crystals
N. Ghosh, U. K. Roessler, K. Nenkov +3
Electrical transport and specific heat properties of Nd_{1-x}Pb_{x}MnO_{3} single crystals for 0.15 < x 0.5 have been studied in low temperature regime. The resistivity in the ferr…
Colossal electroresistance in ferromagnetic insulating state of single crystal NdPbMnO
Himanshu Jain, A. K. Raychaudhuri, Nilotpal Ghosh +1
Colossal electroresistance (CER) has been observed in the ferromagnetic insulating (FMI) state of a manganite. Notably, the CER in the FMI state occurs in the absence of magnetores…
Influence of dopant concentration on the structure and physical properties of NdPbMnO single crystals
Nilotpal Ghosh, Suja Elizabeth, H. L. Bhat +3
The structure of NdPbMnO crystals is determined by single crystal X-ray diffraction. Substitution of Pb at the Nd site results in structural phase change from t…