The antimatter is released into a tuned tube which keeps it from reacting with the matter that surrounds it. It is then directed toward a gaseous matter target at the end of the tube.

The matter and antimatter collide and annihilate, totally converting to energy. The heat from this reaction is converted into electrical energy in a near 100% efficient thermoelectric generator..." ¹

Element 115 is a superheavy element found probably on a planet of a binary star system. Supposedly the craft uses 223 grams, cut to a triangular shape, within the reactor structure, (in a cloud chamber it was shown to alter, by gravitational forces, the paths of released alpha particles)." ¹

My comment here is what happens beyond the 'gaseous matter target' - what sort of energy field is established, is it an electric field (if so what polarity), or is it an electromagnetic wave propagation, or is it a gravitational wave that is being produced...

The thing about Lazar's central tube assembly, which he doesn't make mention of, is that it surely must be used as a circular cross-section waveguide for high-frequency waves. From his graphics it looks like an 8cm tube and that would relate to an electromagnetic wave in the microwave region (especially if the tube terminated at the top at a smaller diameter). And whatever the target is, hitting it with these microwaves most probably causes the molecules and atoms of the target 'gases' to resonate (as in electron spin resonance), the resonance then pulls the electrons up the energy bands and greatly increases their energy level.

My next comment is that, according to Bob Lazar, speaking about one of the propulsion systems used by the ufo he worked on, "the craft does not create an 'antigravity field', as some have surmised: It's a gravitational field that's out of phase with the current one - it's the same gravitational wave. The phases vary from 180 degrees to zero...in a longitudinal propagation." ¹

So if, by analogy, we assume that the gravitational wave is similarly structured to that of a sinusoidal electromagnetic wave (there is some evidence to suggest that gravity waves are structured as an electromagnetic wave). What Bob Lazar seems to be saying is that by duplicating exactly this wave, and then propagating this duplicated wave back into the original, after altering its phase (so that - in relation to the existing gravity wave 'force' that is operating throughout this planet - the newly created wave matches it or differs from it) then the newly created gravity force can be made stronger or weaker than the existing one...

If you look at the graphic (fig.5) above you will see three sections of the bottom of the hull especially curved, and each of these curved sections because they are differently spaced from the wave generators have a different "focal length" (to use a photographic term), and because at different focal lengths the wave's shape will be different as it enters the dielectric waveguide lens then the resultant wave produced by that lens-waveguide when that wave passes through it will also be different. Couple to this the fact that for every different angle that the waves pass through the dielectric hull a different effect of refraction will occur to the wave. Consider next that if this craft uses the two outer generators to focus their two microwave-beams at some finite point in the distance it would follow that to approach that same point in space the two beams will have traversed through a different thickness of the dielectric lens, and at a different angle, meaning that the two beams will be shaped slightly differently. If, then, it can be controlled how the two waves are shaped then it will also be possible to control their constructive and destructive interference pattern - and hence the strength or weakness of the electric field at the area where the two beams approach eachother. And as you already know the stronger the electric field the stronger the repulsion - the stronger the acceleration.

Well then, Bob Lazar knows his stuff.