3 ms·
Couldn't see that number in the info at the link above, is that from the full article?
by ta1234567890 7y ago
Couldn't see that number in the info at the link above, is that from the full article?
- mehrdadn 7y agoYeah: "The two measurements consist of approximately 100,000 s of low-height data and 40,000 s of high-height data, and the clocks exhibit (Fig. 3) a fractional frequency change of (4.1 ± 1.6) × 10^−17."