caesium standard
Sign in to saveprimary frequency standard in which the photon absorption by transitions between the two hyperfine ground states of caesium-133 atoms is used to control the output frequency
Wikidata facts
- Instance of
- atomic clock
- Image
- D0841 092.jpg
Show 2 more facts
- Commons category
- Caesium clocks
- frequency
- 9192631770
via Wikidata · CC0