National Science day celebrated on 21st February 2020

“Science of Today is the Technology of Tomorrow”

National Science day was celebrated by the School of Physical and Chemical Science on 21st February 2020. This day is celebrated to remember the great invention by the Indian Physicist Sir C.V. Raman who discovered “Ramans Effect”.

The Chief Guest of the National Science Day, Professor V. Subramanian, Department of Physics, from Indian Institute of Technology, Madras, has delivered a lecture on the topic of “Nanomaterials for Electromagnetic application”. Prof. Dr.V.Subramanian, started his lecture with an introduction to what Raman Effect and how it is used. He also explained about the photonic crystals, wave vector diagram, Maxwell’s wave equation as a linear Hermitian Eigen value problem, Microwave microscopy and electromagnetic interference (EMI) shielding and how Nuisance level to life threatening and about electromagnetic (EM) threat perception that high power electromagnetic fields or magnetic fields through induction or spikes in power lines that cause damages to the lighting systems and TV sets during lightning.

Faculty from various departments, PG students and research scholars of both Physics and Chemistry attended the lecture.

Events Conducted