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Experimental and theoretical studies of the properties of coherent smith-purcell radiation

DOI: 10.18429/JACoW-IPAC2016-MOPMR041 DOI Help

Authors: F. Bakkali Taheri (University of Oxford) , I. V. Konoplev (University of Oxford) , G. Doucas (University of Oxford) , A. Reichold (University of Oxford) , R. Bartolini (Diamond Light Source) , C. Delerue (Université Paris-Saclay) , J. Barros (Université Paris-Saclay) , C. Clarke (SLAC National Accelerator Laboratory)
Co-authored by industrial partner: No

Type: Conference Paper
Conference: IPAC2016
Peer Reviewed: No

State: Published (Approved)
Published: May 2016

Abstract: Recent advances in physics of particles accelerators and lasers have shifted dramatically the expectations of bunch length and capability to generate electron bunches with specific longitudinal profiles [1,2]. This has stimulated interest in analysis of spectrum of coherent radiation to enable the longitudinal bunch profile diagnostics at femtosecond-scale. Spectral analysis of coherent SmithPurcell radiation (cSPr) is particularly relevant as it allows non-invasive and cost-effective monitoring of electron bunch profiles. In this paper, the recent results observed from the E203 experiment (FACET, SLAC) are presented. Consistency of the cSPr as diagnostic tool is discussed, as well as the properties of cSPr such as directionality and polarization.

Subject Areas: Physics

Technical Areas: Accelerator Physics

Added On: 01/06/2016 21:50


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