3 ms·
Here it is, next to a coin, for scale: https://www.microchip.com/en-us/products/clock-and-timing/atomic-clocks/_jcr_content/root/responsivegrid/container/cardg
by BiteCode_dev 5y ago
Here it is, next to a coin, for scale:
https://www.microchip.com/en-us/products/clock-and-timing/atomic-clocks/_jcr_content/root/responsivegrid/container/cardgrid/card1/image.coreimg.png/1606931390716/r1-v1-200106-ftd-graph-csac-fig1.png https://www.microchip.com/en-us/products/clock-and-timing/at...
- wrmwrm 5y agoMore details for those who are interested. The physics package is about the size of a grain of rice. https://www.nist.gov/system/files/documents/2017/05/09/VCAT-NIST-CSADemo.pdf https://www.nist.gov/system/files/documents/2017/05/09/VCAT-... Many teams around the world are actively developing improvements on this technology. https://www.nist.gov/news-events/news/2019/05/nist-team-demonstrates-heart-next-generation-chip-scale-atomic-clock https://www.nist.gov/news-events/news/2019/05/nist-team-demo...