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arXiv:1812.11890 · Physical Review A

Phase shift in atom interferometers: Corrections for nonquadratic potentials and finite-duration laser pulses

Andréa D Bertoldi, F. Minardi, M. Prevedelli

Published Mar 25, 2019• 35 citations
arXivHTMLPDF

Abstract

Atom interferometry is made more accurate by removing commonly employed approximations. A detailed model that includes the effect of Earth's gravitational potential and the duration of laser pulses is introduced, leading to interferometers with improved sensitivity.
DOI
10.1103/physreva.99.033619

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