Koji Yoshimura⁵, Xing Fan^4,2,3, Gerald Gabrielse⁴, John M. Doyle^2,3, and David DeMille¹

• ¹Department of Physics, University of Chicago, Chicago, Illinois 60637, USA
• ²Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
• ³Harvard-MIT Center for Ultracold Atoms, Cambridge, Massachusetts 02138, USA
• ⁴Center for Fundamental Physics, Northwestern University, Evanston, Illinois 60208, USA
• ⁵Research Institute for Interdisciplinary Science, Okayama University, Okayama 700-8530, Japan
• ⁶Facility for Rare Isotope Beams, Michigan State University, East Lansing, Michigan 48824, USA

• ^*Contact author: zhenhan@uchicago.edu