Atom-Interferometry Measurement of the Fine Structure Constant Yu, Chenghui ; Zhong, Weicheng ; Estey, Brian ; Kwan, Joyce ; Parker, Richard H. ; Müller, Holger Abstract Publication: Annalen der Physik Pub Date: May 2019 DOI: 10.1002/andp.201800346 Bibcode: 2019AnP...53100346Y