Keywords: NIST physicist Elizabeth Donley (10945150005).jpg NIST physicist Elizabeth Donley with a compact atomic clock design that could help improve precision in ultraportable clocks About 1 million cold rubidium atoms are held in a vacuum chamber in the lower left of the photo On the screen is a close-up of the atom trapping region of the apparatus See also http //www nist gov/pml/div688/clock-110513 cfm www nist gov/pml/div688/clock-110513 cfm Credit von Dauster/NIST Disclaimer Any mention of commercial products within NIST web pages is for information only; it does not imply recommendation or endorsement by NIST Use of NIST Information These World Wide Web pages are provided as a public service by the National Institute of Standards and Technology NIST With the exception of material marked as copyrighted information presented on these pages is considered public information and may be distributed or copied Use of appropriate byline/photo/image credits is requested https //www flickr com/photos/usnistgov/10945150005/ NIST physicist Elizabeth Donley 2013-10-31 15 51 https //www flickr com/people/63059536 N06 National Institute of Standards and Technology PD-USGov National Institute of Standards and Technology https //flickr com/photos/63059536 N06/10945150005 2016-09-07 01 52 38 United States Government Work Uncategorized 2016 December 21 |