156 citations · 190 across the 4 of their papers we have counts for
4 papers
Fabrication of Germanium-on-insulator in a Ge wafer with a crystalline Ge top layer and buried GeO2 layer by Oxygen ion implantation
Vishal Kumar Aggarwal, Ankita Ghatak, Dinakar Kanjilal +6
The paper reports fabrication of Germanium-on-Insulator (GeOI) wafer by Oxygen ion implantation of an undoped single crystalline Ge wafer of orientation (100). Oxygen ions of energ…
Electrical transport properties of nanostructured ferromagnetic perovskite oxides La_0.67Ca_0.33MnO_3 and La_0.5Sr_0.5CoO_3 at low temperatures (5 K > T >0.3 K) and high magnetic field
Tapati Sarkar, M. Venkata Kamalakar, A. K. Raychaudhuri
We report a comprehensive study of the electrical and magneto-transport properties of nanocrystals of La_0.67Ca_0.33MnO_3 (LCMO) (with size down to 15 nm) and La_0.5Sr_0.5CoO_3 (LS…
Voltage bias induced modification of all oxide Pr0.5Ca0.5MnO3/SrTi0.95Nb.05O3 junctions
Barnali Ghosh, K. Das, A. K. Raychaudhuri
In this paper we report what happens to a pristine oxide junction Pr0.5Ca0.5MnO3/SrTi0.95Nb.05O3 (PCMO/Nb:STO), when it is subjected to cycling of voltage bias of moderate value ({…
Crystal structure and physical properties of half-doped manganite nanocrystals with size < 100nm
Tapati Sarkar, Barnali Ghosh, A. K. Raychaudhuri +1
In this paper we report the structural and property (magnetic and electrical transport) measurements of nanocrystals of half-doped (LCMO) synthesize…