...and I might as well just post again since there's another page already.
Here is the blueprint for the Disruptor Cannon prototype, as well as various information and warnings about it. Construction is extremely simple- The Superconductors that condense the energy can be made from any good conductor, gold is recommended. As well, the Conduction Rods are solid steel. The wires have to be made from gold, or they can be replaced with Plasma Relays, made with either silver or gold (Mark I and II, respectively), mixed with copper and glass.
The rest of the major details are in the document.