3 ms·
maybe you can't use Interferometry for this? if they can get the oldest light with just one, theres no benefit to adding more.
by dmead 6y ago
maybe you can't use Interferometry for this? if they can get the oldest light with just one, theres no benefit to adding more.
- petschge 6y agoInterferometry at optical wavelength is very hard. Doing it remotely is currently impossible.