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William McGehee (Fed)

William McGehee is a UMD Postdoctoral Researcher in the Alternative Computing Group in the Nanoscale Device Characterization Division of the Physical Measurement Laboratory (PML). He received a B.S. in Physics from the Massachusetts Institute of Technology and a Ph.D. in Physics from the University of Illinois at Urbana-Champaign. His doctoral research focused on quantum simulation of strongly-correlated and disordered systems using ultracold Fermi gases. William is working with Jabez McClelland to build the second generation lithium-ion microscope for studying nanoscale ion transport in battery-relevant materials.

Selected Publications

  • Three-dimensional Anderson localization of ultracold matter, S.S. Kondov, W.R. McGehee, J.J. Zirbel, B. DeMarco, Science 334, 6052 (2011).
  • Three-dimensional Anderson localization in variable scale disorder, W.R. McGehee, S.S. Kondov, W. Xu, J.J. Zirbel, B. DeMarco, Physical Review Letters 111, 145303 (2013).
  • Disorder-induced localization in a strongly correlated atomic Hubbard gas, S.S. Kondov, W.R. McGehee, W. Xu, B. DeMarco, Physical Review Letters 114, 083002 (2015).


Direct-write Lithiation of Silicon Using a Focused Ion Beam of Li+

William R. McGehee, Evgheni Strelcov, Vladimir P. Oleshko, Christopher L. Soles, Nikolai B. Zhitenev, Jabez J. McClelland
Electrochemical processes that govern the performance of lithium ion batteries involve numerous parallel reactions and interfacial phenomena that complicate the
Created August 15, 2019, Updated June 15, 2021