Design of a Formation of Solar Pumped Lasers for Asteroid Deflection

  title={Design of a Formation of Solar Pumped Lasers for Asteroid Deflection},
  author={M. Vasile and C. Maddock},
This paper presents the design of a multi-spacecraft system for the deflection of asteroids. Each spacecraft is equipped with a fibre laser and a solar concentrator. The laser induces the sublimation of a portion of the surface of the asteroid, and the resultant jet of gas and debris thrusts the asteroid off its natural course. The main idea is to have a formation of spacecraft flying in the proximity of the asteroid with all the spacecraft beaming to the same location to achieve the required… Expand
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