Testing the universality of free fall with rubidium and ytterbium in a very large baseline atom interferometer

We propose a very long baseline atom interferometer test of Einstein’s equivalence principle (EEP) with ytterbium and rubidium extending over 10 m of free fall. In view of existing parametrizations of EEP violations, this choice of test masses significantly broadens the scope of atom interferometric...

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Bibliographic Details
Main Authors: J Hartwig, S Abend, C Schubert, D Schlippert, H Ahlers, K Posso-Trujillo, N Gaaloul, W Ertmer, E M Rasel
Format: Article
Language:English
Published: IOP Publishing 2015-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/17/3/035011