Helyssen has developed a tiny plasma source for space propulsion – Small helicon plasma thurster. The concept is being tested in EPFL plasma center
http://actu.epfl.ch/news/a-plasma-engine-for-exploring-space/
Helyssen has developed a tiny plasma source for space propulsion – Small helicon plasma thurster. The concept is being tested in EPFL plasma center
http://actu.epfl.ch/news/a-plasma-engine-for-exploring-space/