Publication Date:
2011-05-24
Description:
Author(s): P. G. Westergaard, J. Lodewyck, L. Lorini, A. Lecallier, E. A. Burt, M. Zawada, J. Millo, and P. Lemonde We present a comprehensive study of the frequency shifts associated with the lattice potential in a Sr lattice clock by comparing two such clocks with a frequency stability reaching 5×10 -17 after a 1 h integration time. We put the first experimental upper bound on the multipolar M 1 and E 2 interactio... [Phys. Rev. Lett. 106, 210801] Published Mon May 23, 2011
Keywords:
General Physics: Statistical and Quantum Mechanics, Quantum Information, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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