atomic clock
Latest Atomic Clock Does More Than Keep Time Last year, researchers introduced the NIST-F2 atomic clock, the world's most accurate time standard. This year, the NIST announced the world’s record-setting atomic clock was modified to be more than three times as precise and set a new record for clock stability. |
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What Time Is It? Check the New NIST-F2 Atomic Clock The U.S. Department of Commerce's National Institute of Standards and Technology (NIST) recently introduced the newest atomic clock, called NIST-F2, as a US civilian time and frequency standard. The NIST-F2 U.S. atomic clock is now the world's most accurate time standard. |