Bora, Tribedi2015-09-182023-10-262015-09-182023-10-262014ROLL NO.09612102https://gyan.iitg.ac.in/handle/123456789/378SUPERVISOR: S RAVIMagnetic materials are expected to play a major role in shaping the future electronic devices and circuits, where not only the type and concentrations of charge carriers but also their magnetic spins are going to act as controlling parameters in the electronic circuits.enPHYSICSThesis