A design of a setup for performing ICR isotope separation is examined. Its
main components are based on new physical concepts. It is proposed that ion
ization of matter will occur in a discharge with crossed electric and magne
tic fields. New hf antennas are proposed for ICR heating, making the hearin
g process highly selective. The possibility of heating on the second harmon
ic of the ion cyclotron frequency is discussed. It is suggested that a curv
ilinear magnetic field be used for separating the heated isotope. 6 figures
, 24 references.