I think they must have said they built a michelson interferometer and not that they ran an MM experiment. Basically same as the thorlabs kit (in fact it probab

I think they must have said they built a michelson interferometer and not that they ran an MM experiment. Basically same as the thorlabs kit (in fact it probably was the equivalent of that kit, but cobbled from edmunds, since thorlabs wasn't really big at the time).