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He has been teaching courses related to Lasers, Fiber Optics, Quantum Electronics, Optical Electronics, Electromagnetics since the past thirty years. Ajoy Ghatak has recently retired as Professor of Physics from IIT Delhi.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.