Bojan Petrovic joined Georgia Tech in 2007 as a Professor. Prior to that he acquired industrial experience as a Fellow Scientist in Westinghouse Science and Technology where his primary responsibility was as the project Deputy Director on the development of the advanced, modular IRIS reactor.

Dr. Petrovic's current research focuses on advanced reactor design, nuclear fuel cycle and waste management, and related modeling and simulation methods.

Over the past ten years, he has been involved in the development of the IRIS Reactor, within an international team of 19 organizations from ten countries. IRIS is an advanced medium power (335 MWe) integral-type PWR, based on proven light-water technology, but incorporating many innovative solutions that improve its operation, safety, security, and economics. Advanced reactors have the potential to offer full benefit in synergy with advanced fuel cycles. Recently, the focus of this research is shifting to judicious selection of fuel cycle, reprocessing, and partition and transmutation options, which  may significantly reduce the radiotoxicity of spent nuclear fuel and enable its safe and economical ultimate disposal.

Novel reactor designs and advanced fuel cycles pose new challenges and require improved, more accurate methods of modeling and simulations. Dr. Petrovic's interest is in developing approaches for using Monte Carlo and hybrid deterministic-Monte Carlo methods (for eigenvalue as well as shielding applications) in a way that will be practical and relevant for analysis of complex nuclear systems.

Dr. Petrovic has a strong interest in interdisciplinary areas, and his research projects have included collaboration related to industrial and medical applications of nuclear technology. His recent research in computational medical physics focuses on proton therapy. His research has been sponsored by the Department of Energy, industry and utilities.