DEVICE FOR ROTATING BEAM OF HIGH-ENERGY HEAVY IONS Russian patent published in 2011 - IPC G21K1/00 

FIELD: physics.

SUBSTANCE: device for rotating beam of high-energy heavy ions has a cylindrical resonator cover, end flanges with beam input and output openings, several pairs of deflecting plates mounted on supports, a high-frequency power supply and a focusing system. Each deflection plate has correcting projections lying on the edges parallel to the longitudinal axis. The total volume of the resonator is formed by structurally independent sections which are fastened together, with a pair of deflection plates at the centre of each of the sections. Distance between centres of the plates along the axis of the resonator is equal to D=V/2f, where V is the velocity of deflected ions and f is the working frequency of the resonator. Along the outer edge of each deflecting plates away from the axis there is a projection which shortens the distance between the plates on the periphery of the deflection gap; a deflector may have a different number of sections.

EFFECT: invention enables to obtain resultant ion deviation which is proportional to the total number of cells passed, which can reach any necessary value when the sufficient length of the deflecting resonator is chosen.

1 dwg