Concept Demonstration of Directed Energy Propulsion with Metasurface Lightsails

ECF 2024 Quadchart Ilic.pdf Ognjen Ilic University of Minnesota This effort will aim to demonstrate the feasibility of directed-energy propulsion through a combination of computational simulations and prototype testing. The project will model the interactions between lightsail material and a laser beam that can be pointed at the sail to propel the spacecraft. The results […]
Posted on April 18, 2025
Sign up for our newsletter:

Categories

4
215
12
1
11
1
29
1
188
1
4
2
93
2
3
3
1
10
6
18
1
1
4
1
2
37
1
18
29
10
15
351
43
6
2
14
1
1
Io
4
1
10
2
57
190
3
1
9
1
2
6
11
9
5
2
2
1
1
336
1
1
3
2
14
1
615
11
7
51
6
1
24
140
13
3
3
254
1
6
1
4
10

Blog Posts

Newsletter Archive