29 citations · 100 across the 9 of their papers we have counts for
4 papers · 2 filters
Electronic structure by X-ray absorption spectroscopy and observation offield induced unusually slowspin relaxation from magnetic properties in pyrochlore EuFeTiO
Arkadeb Pal, Surajit Ghosh, Shiv Kumar +7
X-ray absorption spectroscopy (XAS) as well as x-ray magnetic circular dichroism (XMCD) and magnetization of hybrid pyrochlore Eu2-xFexTi2O7 were investigated, where the rare earth…
In situ soft x-ray absorption spectroscopic study of Fe/MgO interfaces
Pramod Vishwakarma, Mukul Gupta, D. M. Phase +1
Interfacial reaction between iron and MgO has been studied in situ during deposition of iron on MgO surface, using soft x-ray absorption spectroscopy. High sensitivity of the techn…
Role of local short-scale correlations in the mechanism of negative magnetization
M. Tripathi, T. Chatterji, H. E. Fischer +4
We elaborate here why the antiferromagnetically ordered GdCrO responds in a diamagnetic way under certain conditions, by monitoring the evolution of the microscopic global and…
Density and Microstructure of Amorphous Carbon Thin Films
Prabhat Kumar, Mukul Gupta, U. P. Deshpande +3
In this work, we studied amorphous carbon (-C) thin films deposited using direct current (dc) and high power impulse magnetron sputtering (HiPIMS) techniques. The microstructure…