timyjen@umich.edu Tim Jen received his B.A. degree in Physics from University of California: Berkeley in 2011.  He focuses on understanding solute incorporation in GaAsN and GaAsNBi semiconductor alloys using a combined computational-experimental approach. In 2015, he received a DOE Basic Energy Science Graduate Student Research Fellowship to spend the 2015-2016 academic year at Los Alamos National Laboratory in New Mexico, to work with Dr. Yong Wang on channeling ion beam studies of GaAsN and GaAsNBi alloys.  He will begin a position at Intel in Portland, Oregon soon.