Electromagnetic Spacecraft
Technology
was reported on International Conference "New Ideas in Natural Sciences"
St.Petersburg, 1996
by Academician Gennady F. Ignatyev,
Russia, 660041, Krasnoyarsk, Kurtchatov
Str. 9B -70
Paper
about N.Tesla's experiment in Colorado
Paper about electromagnetic
drive for spacecraft
. 
Tesla's tower and its version in Krasnoyarsk was built by Academician
Ignatyev's group for high voltage research work Next picture: Space-time
demonstrate itself in experiments and it is possible to measure its real
physical properties: electric and magnetic permittivity.
. 
Any element of space-time can be considered as some LC resonance circuit.
It is picture of the prototype: four meter diameter system that produce
60 N propulsion force when it is powered. It is two 90 degree phase shifted
LC circuit. Toroidal capacitor, I think, is an analogy with Tesla's single
terminal C that is connected to coil L.
. 
The force is created when the field is rotating, so the coils are powered
in 90 degree phase shifted current. Some device of closed electric and
closed magnetic field that is necessary to create constant Poynting vector
by Academician Ignatyev.
July 8, 1999 I received letter from Academician G.F.Ignatyev and his permission
for re-publication of his
report in English.