Test to measure for moving space-time across the earth

[RajeshTrivedi]

Einstein ruled out a particulate luminiferous aether.

However, in A Different Universe, Robert Laughlin writes:

"The similarities between the vacuum of space and low-temperature phases of matter are legendary in physics."

Yes vacuum is not nothing. It has certain properties like permeability, permittivity and even the impedance.

 

[RADII]

I'm saying it doesn't work the way they predicted. If they're still doing the same experiment then it still isn't going to work. What's wrong with the experiment I detailed in the OP?

Are you familiar with LIGO? In effect (unless I am woefully obtuse!) they implement just such a 'test' as you propose. Given that the base assumption is that both installations would enjoy a 'steady-state' only disturbed by a gravitational-wave event, that would seem to indicate both: A) your fundamental assumption is flawed, and; B) there is no 'observable' aether.