The principal aim of this topic is to understand science and technology governing the important properties and uses of electrical, optical and magnetic materials and development of associated nano-technological devices.
Quantum dots and quantum size effect, imaging techniques for nanostructures, organic transistors, single electron transistors, optical transmission and absorption processes in polarizable electrical materials, piezo and ferroelectric materials, superconducting materials and their applications.
Origins of magnetic moments, effects of magnetic field and temperature on magnetism, magnetic anisotropy, magnetostriction and effect of stress, magnetoresistance, technical magnetization process, magnetoelastic energy and domain wall, induced magnetic anisotropy, nanostructured magnetic materials, magnetization dynamic, application of nanostructured soft and hard magnetic materials, and magnetic materials for recording and computers, and devices based on nanomagnetism.