For significant impacts to the fields of synthetic biology and biological interfaces, innovations in the use of chemistry and nanotechnology to develop a molecular mechanistic understanding of complex biological systems, and pioneering approaches in chemical imaging through integration with mass spectrometry-based detection.
For his pioneering efforts in silicon carbide–based power electronics, which have paved the way for vehicle and grid infrastructure advancements, enabling transformational achievements in wireless power transfer and electric drivetrain applications, and for the continuing significant impact his accomplishments will have on the global move toward the electrification and decarbonization of the mobility sector.
For contributions to the development of new concepts and advanced systems for power generation and conversion, through innovative designs of nuclear reactors for aircraft propulsion and space auxiliary power and concepts for thermonuclear fusion reactor power plants
For original studies of the genetic effects of radiation in mammals. A world authority on mammalian mutagenesis, he and co-workers provided the experimental basis for estimating the genetic hazards of radiation to man and for the corresponding recommendations of national and international standards bodies
For research extending the theoretical description of direct nuclear reactions and nuclear structure, as one of the first theorists to implement the much more refined and detailed treatment of experimental data made possible by computers