The world needs a new source of energy, an unspillable source.

Ion propulsion Design?

Question by Michel: Ion propulsion Design?
is ion propulsion acceleration of gas atoms
http://i52.tinypic.com/2m4rd09.jpg
there is cathode neutralizer is it so important or can be dropped
what voltage for spark , and Teslas for electromagnet to push a jet plane to about 1km\s
http://en.wikipedia.org/wiki/Ion_thruster
http://www.nasa.gov/centers/glenn/images/content/102690main_ion_thruster_diag_516x366.jpg
tesla is unit for measuring magnetic field intensity
I need help for simple design uses air instead of xenon

Best answer:

Answer by Jon
I don’t mean to be picky, but can you rephrase this to be coherent? I mean, theres a lot of things we would need to know in order to answer what voltage is needed for the spark. Also I don’t know what a tesla is, like a tesla coil? I also did not notice a cathode neutralizer in the drawing you linked. So, more info?

Know better? Leave your own answer in the comments!