DYNAMIC PROGRAMMING SEARCH FOR ELECTROSTATIC IMMERSION LENSES WITH MINIMUM SPHERICAL ABERRATION.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

The first results of the application of the dynamic programming principle to the optimization of electrostatic accelerating immersion lenses are presented. Axially symmetric electrostatic field distributions with minimum spherical aberration are found. The measured field distribution of an optimized lens is given. A new algorithm for the case of infinite magnification is proposed.

Original languageEnglish (US)
Pages (from-to)35-51
Number of pages17
JournalOptik (Jena)
Volume50
Issue number1
StatePublished - Feb 1978
Externally publishedYes

Fingerprint

Electrostatic lenses
dynamic programming
Aberrations
Dynamic programming
submerging
aberration
Lenses
lenses
electrostatics
magnification
Electrostatics
Electric fields
optimization
electric fields

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

DYNAMIC PROGRAMMING SEARCH FOR ELECTROSTATIC IMMERSION LENSES WITH MINIMUM SPHERICAL ABERRATION. / Szilagyi, Miklos N.

In: Optik (Jena), Vol. 50, No. 1, 02.1978, p. 35-51.

Research output: Contribution to journalArticle

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