3 ms·
Does beamed power also work for return trips?
by willis936 4y ago
Does beamed power also work for return trips?
- pfdietz 4y agoSure. And beamed power also potentially allows one to cool a vehicle more effectively than radiating from a black body, by exploiting anti-Stokes scattering of laser light. (From your question you might have been thinking of laser propelled light sails. These are best at speeds high enough that fusion is out of the picture.)