I don't disagree, just not the hill I'd want, to make a last stand.
Maybe it would work by shooting atoms down a corridor lined with pulsating magnets or something. Maybe a
Ranque-Hilsch Vortex tube?
My friend said the most important question facing us today is underground tunnels full of children; and I said no -- it's what keeps UFOs up in the air.
I have enjoyed watching Buckminster Fuller having an elemental form of carbon named for him, leading to Bucky balls, then Bucky tubes, then sheet graphene and now 'Magic Angle' 2D atom sandwiches.