Phys. Rev. Lett. 103, 130403 (2009) [4 pages]Phase-Slip Interferometry for Precision Force MeasurementsReceived 3 February 2009; published 23 September 2009 We demonstrate a novel atom interferometric force sensor based on phase slips in the dynamic evolution of a squeezed-state array of degenerate 87Rb atoms confined in a one-dimensional optical lattice. The truncated Wigner approximation is used to model our observations. © 2009 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevLett.103.130403
DOI:
10.1103/PhysRevLett.103.130403
PACS:
03.75.Dg, 03.75.Nt
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