Authors: Yongsoo Yang; Chien-Chun Chen; M C Scott; Colin Ophus; Rui Xu; Alan Pryor; Li Wu; Fan Sun; Wolfgang Theis; Jihan Zhou; Markus Eisenbach; Paul R C Kent; Renat F Sabirianov; Hao Zeng; Peter Ercius; Jianwei Miao Journal: Nature Date: 2017-02-01 Impact factor: 49.962