Shakeel KhanDr. Shakeel Khan currently working as professor in the Department of Applied Physics, Faculty of Engineering and Technology, Aligarh Muslim University, Aligarh, India. Obtained his Ph.D. degree in the area of High Tc Superconductivity from Aligarh Mulim University, Aligarh. His current area of research interest are manganites, ferrites and dilute magnetic semiconductors. He has published several papers in the reputed refereed journals like Physics Letters A, Physica C, Solid State Communications, Journal of Applied Physics etc Read More Read Less