MAGNETIC LENSES FOR LOW ENERGY BEAM CHANNELS: COMPUTER SIMULATIONS AND EXPERIMENTAL MEASUREMENTS
Pages 97-102
S. Marghitu, C. Matei, C. Oproiu, O. Marghitu, D. Toader
Abstract
Axial magnetic lenses are key elements of the beam channels in irradiation installations with low energy electrons. In order to achieve proper transport and focus of the electron beam in the target plane, careful computer design and execution of the lenses are needed. We present both the design and execution stages for an axial magnetic lens to be used with DIADYN, an effective laboratory installation for investigations of low energy electron beams. We also show experimental versus simulation results for one realized lens.