Dr. Jyotiprakash B Yadav. Ph. D. (Physics) Shivaji University, Kolhapur, India. Name of Guide: Prof. R. K. Puri, Postdoctorate (2009-2011): Korea Institute of Science and Technology(KIST), Seoul, South Korea. Present Position: Scientific Officer at USIC, Shivaji University, Kolhapur, India. Research Publications: Patents: 3, Papers: 24