4 ms·
It sounds like the parent is referring to a specific type of interferometer, because yes, this is what they used on the EHT and it did not have any such entangl
by martythemaniak 7y ago
It sounds like the parent is referring to a specific type of interferometer, because yes, this is what they used on the EHT and it did not have any such entanglement or quantum effects.
- ncmncm 7y agoActually regular light-wave interference suffices, but it's quantum anyway, just because that's how light is.