Plasma windows are just plasma layers that can separate vacuum to atmospheric pressures of up to 9 bars, it works because plasma is more viscous than plain gas. Its viscosity is proportional to its temperature, but non-thermal plasmas are still more viscous than gases.

https://en.wikipedia.org/wiki/Plasma_window https://en.wikipedia.org/wiki/Nonthermal_plasma

I wondered about the possibility of moving plasma windows to move air, since it can even separate atmospheric pressure.

But for the life of me, I can't find any research on the subject.