16 citations · 20 across the 4 of their papers we have counts for
4 papers
Magnetization and anomalous Hall effect in SiO2/Fe/SiO2 trilayers
Sudhansu Sekhar Das, M. Senthil Kumar
SiO2/Fe/SiO2 sandwich structure films fabricated by sputtering were studied by varying the Fe layer thickness (t_Fe). The structural and microstructural studies on the samples show…
Enhancement of anomalous Hall effect in Si/Fe multilayers
S. S. Das, M. Senthil Kumar
Anomalous Hall effect studies were performed at 300 K on Si/Fe multilayers prepared by dc magnetron sputtering. About 60 times enhancement in the saturation Hall resistance and 80…
Effect of Number of Bilayers on the Anomalous Hall Effect in [Si/Fe]N Multilayers
Sudhansu Sekhar Das, M. Senthil Kumar
The influence of varying the number of bilayers (N) on the anomalous Hall effect (AHE) in sputtered Si/Fe multilayers has been investigated. Both the AHE and magnetisation data rev…
Percolation-Driven Magnetotransport due to Structural and Microstructural Evolution in Ultrathin Si/Fe Bilayers
S. S. Das, M. Senthil Kumar
The anomalous Hall effect (AHE) in magnetic nanofilms is highly sensitive to the microstructural and magnetic homogeneity. However, the evolution of the microstructure and morpholo…