G. M. Gusinskii
A. F. Ioffe Physical Technical Institute RAS, Saint-Petersburg
Two variants of arrangements for
ion irradiation of a slightly deformed film have been suggested. They provide
a quasi-uniform distribution of the track directions in the ~ 1 str range.
The arrangements can be used for manufacture of track membranes of the
third generation permitting a multifold increase in the productivity of
track membranes without deterioration of their selectivity.