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Proceedings Paper

Achromatic deflection system
Author(s): Lubov A. Baranova; Stella Y. Yavor
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Paper Abstract

Deflection system containing two deflectors of opposite field directions has been studied. It is shown that achromatic deflection can be obtained in such a system by changing the beam energy between the deflectors. In the assumption that the deflection angles are small, the achromatic condition is derived analytically. The numerical computation has shown qualitative agreement with the analytical formulae. The scanning achromatic deflection system with intermediate retardation of charged particles between two deflectors is discussed in detail.

Paper Details

Date Published: 25 October 1996
PDF: 7 pages
Proc. SPIE 2858, Charged-Particle Optics II, (25 October 1996); doi: 10.1117/12.255515
Show Author Affiliations
Lubov A. Baranova, A.F. Ioffe Physical-Technical Institute (Russia)
Stella Y. Yavor, A.F. Ioffe Physical-Technical Institute (Russia)

Published in SPIE Proceedings Vol. 2858:
Charged-Particle Optics II
Eric Munro, Editor(s)

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