why not use a paraboloid primary?

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Laurence Davis by way of Terry Fritz <twftesla-at-qwest-dot-net>" <meknar-at-hotmail-dot-com>


Has anyone tried this?  I've heard that various primaries are better for
larger or smaller coils.  I saw the em field pics a while ago on the
list and it seems that a paraboloid primary would better match the em field 
from the secondary.  in other words, it seems it would be more efficient.  
hmmm... time to build one i guess. :)

larry d.



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