Analysis of an asymmetric resonant cavity as a beam monitor

1 May 1999

journal article
research article
Published by AIP Publishing in Review of Scientific Instruments

Vol. 70 (5) , 2300-2313
https://doi.org/10.1063/1.1149756

Abstract

We analyze the excitation of an arbitrary, externally coupled resonant structure by a charged particle beam, providing a rigorous formulation of the effect of spurious modes and intrinsic mode nonlinearity on inferred beam coordinates. Results are illustrated for a two-cavity system employed for beam-position monitoring with an idealized front-end signal processor.

Keywords

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