In this course the students will learn about the aberration (defects in image formation) in imaging systems and different ways to correct them. They will also learn about the Woking principle of laser, laser properties and applications of laser.
Coherence is a very important property of the laser that is the basis of important phenomenon such as interference pattern. The basis of holography is interference and diffraction so interference and diffraction will be covered in the course. Holography is a method of recording and reconstructing the whole wavefront (amplitude and phase) and having enormous scientific, industrial, and bioscience's applications. Students will learn about digital holography and its use for various scientific, industrial and biomedical applications.
- Teacher: VARUN KUMAR