Current efforts are directed at data taken with x-ray free electron lasers, such as the Linac Coherent Light Source. Works closely with the group of Sol Gruner on image reconstruction in the limit of ultra low photon flux.
Background
Professor of Physics at Cornell University. Research interests include developing algorithms for reconstructing particles from noisy diffraction patterns, particularly using data taken with x-ray free electron lasers. Works closely with the group of Sol Gruner on image reconstruction in the limit of ultra low photon flux. Additionally, noticed that their algorithms perform very well on some NP-hard problems, which has become a second line of research.