| abstract |
An assembly for regulating gas flow patterns and gas-plasma interaction, including a toroidal plasma chamber. The torus-shaped plasma chamber has an injection part, an output part, a first side member, and a second side member, all of which are connected. The first side member has a first inner cross-sectional area in at least one portion of the first side member, and has a second inner cross-sectional area in at least another portion of the first side member, The cross-sectional area is different from the second inner cross-sectional area. The second side member has a third inner cross-sectional area in at least one portion of the second side member, and has a fourth inner cross-sectional area in at least another portion of the second side member, The cross-sectional area is different from the fourth inner cross-sectional area. |