NOVEL APPROACH TO THE SYNTHESIS OF ELECTROSTATIC LENSES WITH MINIMIZED ABERRATIONS.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

A novel approach to the synthesis of axially symmetric electrostatic lenses with minimum aberrations is presented. The method uses computer optimization to determine the electrode potentials of a multielectrode lens. The method can be used for designing lenses for many different applications. As a preliminary result, an example of a lens with very small spherical aberration is given. The synthesis of electrostatic lenses can be accomplished automatically with an experimental setup controlled by an online computer.

Original languageEnglish (US)
Pages (from-to)1181-1183
Number of pages3
JournalIEEE Transactions on Electron Devices
Volume35
Issue number7
DOIs
StatePublished - Jul 1988

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Electrostatic lenses
Aberrations
aberration
Lenses
lenses
electrostatics
synthesis
Electrodes
optimization
electrodes

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Physics and Astronomy (miscellaneous)

Cite this

NOVEL APPROACH TO THE SYNTHESIS OF ELECTROSTATIC LENSES WITH MINIMIZED ABERRATIONS. / Szep, Jeno; Szilagyi, Miklos N.

In: IEEE Transactions on Electron Devices, Vol. 35, No. 7, 07.1988, p. 1181-1183.

Research output: Contribution to journalArticle

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