Associate Research Scientist to advance PPPL Strategic Science Initiatives The Princeton Plasma Physics Laboratory (PPPL) seeks exceptional postdoctoral (post-doc) researchers with demonstrated leadership potential to play a major role in opening new research direction(s) for PPPL. Dr. Robert A. Ellis Fellowship To advance the values of scientific excellence and leadership, the PPPL Dr. Robert A. Ellis Jr. Fellowship encourages early-career scholars to pursue a career in plasma physics or a related field. Operations Internship Program In the Operations Internship Program, undergraduate, and graduate students join staff at the Princeton Plasma Physics Laboratory for 10 weeks in the summer providing a valuable, practical experience performing tasks critical to the successful operations of a National Laboratory. Princeton Program in Plasma Physics The Princeton Program in Plasma Physics is a graduate program within the Department of Astrophysical Sciences at Princeton University.