US 7,482,607 B2
Method and apparatus for producing x-rays, ion beams and nuclear fusion energy
Eric J. Lerner, West Orange, N.J. (US); and Aaron Blake, Hanscom AFB, Mass. (US)
Assigned to Lawrenceville Plasma Physics, Inc., West Orange, N.J. (US)
Filed on Feb. 28, 2006, as Appl. No. 11/365,105.
Prior Publication US 2007/0201598 A1, Aug. 30, 2007
Int. Cl. H01J 49/00 (2006.01)
U.S. Cl. 250—493.1  [250/504 R; 250/423 R] 42 Claims
OG exemplary drawing
 
1. A device for producing x-rays and particle beams comprising:
an anode and a cathode separated by an insulator and positioned coaxially and at least partially within a reaction chamber, wherein the cathode has a helical twist that imparts angular momentum;
a gas contained within the reaction chamber; and
an electronic discharge source in electrical communication with the anode and the cathode, wherein a dense, magnetically confined, plasmoid is created about the anode as a result of an electronic discharge and emits one or more ion beams, one or more x-rays or a combination thereof.