Electrostatic electron lenses have been evaluated in terms of their image transfer characteristics. The effect of polychromatic radiation with different spectral energy distributions on the performance of an electron emitter–lens combination has been studied.
© 1983 Optical Society of America
Original Manuscript: May 22, 1982
Published: August 15, 1983
O. P. Nijhawan, S. K. Gupta, and R. Hradaynath, "Polychromatic MTF of electrostatic point symmetric electron lenses," Appl. Opt. 22, 2453-2455 (1983)