A Guest Lecture by Prof. D.C. Dubey, Retd. Professor IIT Delhi was organized by the Department of Physics on the 28th of July, 2007 in the AV Hall. The topic was highly interesting, ‘Revolution in Electronics’.

Prof. Dubey started the lecture with an introduction to semiconductors and their utility in electronics. He then gave a brief description of the revolution in electronics. He gave a comparative description of the first IC and the modern ICs. He used LCD presentation to demonstrate this difference. There was a discussion on LSI and VLSI in the course of lecture. The professor also talked about the discovery of diode and transistor.

All the students of the Physics Department were among the beneficiaries.