Elimination of integration truncation errors in electron ray calculations

Elimination of integration truncation errors in electron ray calculations

A method for the computation of electron trajectories in arbitrary static electromagnetic fields, which eliminates a major source of error, is given. Under certain conditions the equations of motion are shown to yield analytic solutions that are expressible in terms of the matrix exponential functio...

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Veröffentlicht in:IEEE transactions on electron devices 1972-11, Vol.19 (11), p.1221-1222
1. Verfasser: Birtles, A.B.
Format: Artikel
Sprache:eng
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Beschreibung
Zusammenfassung:A method for the computation of electron trajectories in arbitrary static electromagnetic fields, which eliminates a major source of error, is given. Under certain conditions the equations of motion are shown to yield analytic solutions that are expressible in terms of the matrix exponential function exp ( At ).
ISSN:0018-9383
1557-9646
DOI:10.1109/T-ED.1972.17578