LAUSR

I-Cheng Tung,1,2 Guangfu Luo,3 June Hyuk Lee,4 Seo Hyoung Chang,5 Jarrett Moyer,6 Hawoong Hong,1 Michael J. Bedzyk,2,7 Hua Zhou,1 Dane Morgan,3 Dillon D. Fong,5 and John W. Freeland1,* 1Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, USA 2Department of Materials Science and Engineering, Northwestern University, Evanston, Illinois 60208, USA 3Department of Materials Science and Engineering, University of Wisconsin, Madison, Wisconsin 53706, USA 4Neutron Science Division, Korea Atomic Energy Research Institute, Daejeon 305-600, Republic of Korea 5Materials Science Division, Argonne National Laboratory, Argonne, Illinois 60439, USA 6Department of Physics and Materials Research Laboratory, University of Illinois, Urbana-Champaign, Illinois 61801, USA 7Department of Physics and Astronomy, Northwestern University, Evanston, Illinois 60208, USA (Received 30 November 2016; revised manuscript received 3 April 2017; published 18 October 2017)