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# Strontium Clock

## Appears In

                        - JILA Strontium Atomic Clock Sets New Records in Both Precision and Stability

JILA's experimental atomic clock based on strontium atoms held in a lattice of laser light is the world's most precise and stable atomic clock. The image is a composite of many photos taken with long exposure times and other techniques to make the lasers more visible.

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January 24, 2014

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