SACSE in a FEL amplifier with energy spread

B W J McNeil; G.R.M. Robb; D.A. Jaroszynski

doi:10.1016/S0168-9002(00)00116-9

SACSE in a FEL amplifier with energy spread

B W J McNeil, G.R.M. Robb, D.A. Jaroszynski

Physics

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

An analysis of the Free Electron Laser (FEL) operating in the non-linear high-gain regime and including the effects of Coherent Spontaneous Emission (CSE) and electron energy spread is presented. The results from this model are compared with previous work which neglected the effects of CSE. The results show that CSE can significantly reduce the start-up time and enhance the generation of high intensity, short, superradiant radiation pulses in a poor-quality electron pulse.

Original language	English
Pages (from-to)	72-76
Number of pages	5
Journal	Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume	445
Issue number	1-3
DOIs	https://doi.org/10.1016/S0168-9002(00)00116-9
Publication status	Published - 1 May 2000

Keywords

SACSE
free electron laser
FEL
electron pulse

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10.1016/S0168-9002(00)00116-9

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title = "SACSE in a FEL amplifier with energy spread",

abstract = "An analysis of the Free Electron Laser (FEL) operating in the non-linear high-gain regime and including the effects of Coherent Spontaneous Emission (CSE) and electron energy spread is presented. The results from this model are compared with previous work which neglected the effects of CSE. The results show that CSE can significantly reduce the start-up time and enhance the generation of high intensity, short, superradiant radiation pulses in a poor-quality electron pulse.",

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T1 - SACSE in a FEL amplifier with energy spread

AU - McNeil, B W J

AU - Robb, G.R.M.

AU - Jaroszynski, D.A.

PY - 2000/5/1

Y1 - 2000/5/1

N2 - An analysis of the Free Electron Laser (FEL) operating in the non-linear high-gain regime and including the effects of Coherent Spontaneous Emission (CSE) and electron energy spread is presented. The results from this model are compared with previous work which neglected the effects of CSE. The results show that CSE can significantly reduce the start-up time and enhance the generation of high intensity, short, superradiant radiation pulses in a poor-quality electron pulse.

AB - An analysis of the Free Electron Laser (FEL) operating in the non-linear high-gain regime and including the effects of Coherent Spontaneous Emission (CSE) and electron energy spread is presented. The results from this model are compared with previous work which neglected the effects of CSE. The results show that CSE can significantly reduce the start-up time and enhance the generation of high intensity, short, superradiant radiation pulses in a poor-quality electron pulse.

KW - SACSE

KW - free electron laser

KW - FEL

KW - electron pulse

U2 - 10.1016/S0168-9002(00)00116-9

DO - 10.1016/S0168-9002(00)00116-9

M3 - Article

SN - 0168-9002

VL - 445

SP - 72

EP - 76

JO - Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

JF - Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

IS - 1-3

ER -

SACSE in a FEL amplifier with energy spread

Abstract

Keywords

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