Point taken,
But it looks like the effort to improve that current technology for (generally) measuring the gravitation of small masses is pretty active.
- Ref to PRL article from 2014, which demonstrates gravitational forces being measured at very small scales...
Hi,
Because objects with more mass create more gravity, you would want to go for the largest mass particle/object you can find for the proposed experiment.
And it seems that you should certainly be able to do better than with photons.
The following 1999 paper describes how wave-particle...
Hello there!
I think I can help with this.
Not only does optical/laser communication with Mars seem to be possible and potentially very useful, but Nasa is already developing it!. There seems to be a big experiment coming up in 2022.
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