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# CAVS group photo

## Appears In

                        - NIST Demonstrates a New ‘Primary Standard’ for Measuring Ultralow Pressures
                        - Scientists Have Developed a New Way to Measure ... Nothing
                        - Cold atoms used to create reliable pressure gauge for ultrahigh vacuum
                        - National Institute of Standards and Technology

NIST researchers Dan Barker, Steve Eckel, Jim Fedchak, Julia Scherschligt and their colleagues developed and tested a new method, known as the cold atom vacuum standard (CAVS), for measuring ultralow pressures.

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