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To request a media interview, please reach out to experts using the faculty directories for each of our six schools, or contact Jess Hunt-Ralston, College of Sciences communications director. A list of faculty experts is also available to journalists upon request.

atomic beams illustration

Atomic beams conjure fantasies of gigantic Space Force cannons. But tiny atomic beams now shoot out of newly engineered collimators, a kind of particle peashooter, that could land in handheld devices. The beams create precise inertia better than a gyroscope's that could help spacecraft navigate. The atomic beams from the new silicon collimators could also let physicist cheaply and easily produce exotic quantum states for study.

Younan Xia

Georgia Tech has named Younan Xia as the recipient of the 2019 Sigma Xi Sustained Research Award. Xia has joint appointments in three Georgia Tech academic units: the School of Chemistry and Biochemistry, the Wallace H. Coulter Department of Biomedical Engineering, and the School of Chemical and Biomolecular Engineering. The award recognizes Xia’s sustained outstanding research at the intersection of biomedical research and nanotechnology and the original and important contributions he has made to advance these fields.

Sally Ng

Georgia Tech has selected Nga Lee (Sally) Ng to receive the 2019 Outstanding Achievement in Early Career Research Award. Ng is an associate professor with joint appointments in the School of Earth and Atmospheric Sciences and the School of Chemical and Biomolecular Engineering. The award recognizes early-career faculty who have made significant discoveries or advancements in their research that visibly impact society or one or more scholarly communities.

Troy Hilley

Georgia Tech has selected Troy Hilley as the recipient of the 2019 Process Improvement Excellence Award. Hilley is an academic and research IT support engineer lead in the College of Sciences’ Academic and Research Computing Services (ARCS).

Will Ratcliff (left) and Peter Yunker

Georgia Tech has named William Ratcliff and Peter Yunker as recipients of the 2019 Sigma Xi Faculty Best Paper Award. They are co-principal authors of the paper “Cellular packing, mechanical stress and the evolution of multicellularity,” published in Nature Physics in 2018.

Plamen Iliev

Georgia Tech has selected Plamen Iliev as a recipient of the 2019 Geoffrey G. Eichholz Faculty Teaching Award, administered by the Center for Teaching and Learning. A professor in the School of Mathematics, Iliev has taught mathematics courses at all levels, from large lecture service courses to core graduate courses.