Di Pumpo, Fabio; Ufrecht, Christian; Friedrich, Alexander; Giese, Enno; Schleich, Wolfgang P.; Unruh, William G.
(College Park, MD : American Physical Society, 2021)
Atomic interference experiments can probe the gravitational redshift via the internal energy splitting of atoms and thus give direct access to test the universality of the coupling between matter-energy and gravity at ...