Reposted
twetch#4241 6.6y
It's a laser for an optical atomic clock. Laser frequency is stabilised to a length reference (optical cavity) which is stable to 1e-15 in fractional units, meaning it's length changes by less than the thickness of a human hair on the diameter of the sun.
What the chain says
- Block
- 623 166
- Time
- 2020-02-22T10:51:40Z
- Signer
- 13bnv8BQaAcLnZQ4jzPBY4Uftw9QaFzgTr
- App
- twetch
- Type
- repost
- Content type
- text/plain
- Name in tx
- twetch#864
Fields the transaction did not carry are omitted. Open the payload to see the bytes as stored.
Signed by
13bnv8BQaAcLnZQ4jzPBY4Uftw9QaFzgTr Verified