Two dimensional (2-D) nanomaterials have drawn considerable attention to the evolution of supercapacitor electrodes for high performance flexible energy storage device applications due to their high electro-active sites, ...
This work first represents a detailed high-resolution X-ray reflectivity (XRR) and rocking curve (XRC) analysis of a spontaneous superlattice structure in MOCVD grown AlxGa1-xAs epilayer on (001) GaAs. A model-independent ...
During last few years much research attention has been devoted for the development and design of new highly efficient economic optoelectronic devices to replace Silicon (Si) based devices for commercial application in ...
This thesis addresses the many-body physics of ultra-cold bosons loaded in optical lattices. Ultracold atoms in an external trap has received most attention from both experimental and theoretical research as it is considered ...
In my thesis, I have focused on metastable behaviours of a ferromagnetic system. The studies have been carried out particularly on Ising and Blume-Capel ferromagnet in presence of externally applied magnetic field using ...
We study the condensate fluctuation and several statistics of weakly interacting Bose gas by a correlated many-body approach -correlated potential harmonics method (CPHEM). We include all two-body correlations and realistic ...