Synchronization of Distant Optical Clocks at the Femtosecond Level

The use of optical clocks or oscillators in future ultraprecise navigation, gravitational sensing, coherent arrays, and relativity experiments will require time comparison and synchronization over terrestrial or satellite free-space links. Here, we demonstrate full unambiguous synchronization of two...

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Bibliographic Details
Main Authors: Jean-Daniel Deschênes, Laura C. Sinclair, Fabrizio R. Giorgetta, William C. Swann, Esther Baumann, Hugo Bergeron, Michael Cermak, Ian Coddington, Nathan R. Newbury
Format: Article
Language:English
Published: American Physical Society 2016-05-01
Series:Physical Review X
Online Access:http://doi.org/10.1103/PhysRevX.6.021016