Electron-terahertz interaction in dielectric-lined waveguide structures for electron manipulation

Healy, A.L.; Burt, Graeme; Jamison, S.P.

oai:eprints.lancs.ac.uk:123477

Electron-terahertz interaction in dielectric-lined waveguide structures for electron manipulation

Authors: A.L. Healy
Graeme Burt
S.P. Jamison
Publication date: 12 November 2018
Publisher
Doi

Abstract

Terahertz-driven dielectric-lined waveguides (DLWs) have uses in electron manipulation; in particular deflection, acceleration, and focussing. A rectangular DLW has been optimised for deflection of 100 keV electrons using a THz pulse with a centre frequency 0.5 THz. Electron-THz interaction and the effect of electron bunch injection timing on maximising deflection is presented. DLWs and corrugated waveguides are compared to discuss relative advantages and disadvantages

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oai:eprints.lancs.ac.uk:123477

Last time updated on 05/03/2018Provided by our Supporting member

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