Coherent emission from a bunched electron beam: superradiance and stimulated-superradiance in a uniform and tapered wiggler FEL

A. Gover; R. Ianconescu; A. Friedman; C. Emma; P. Musumeci

doi:10.1016/j.nima.2016.12.038

Coherent emission from a bunched electron beam: superradiance and stimulated-superradiance in a uniform and tapered wiggler FEL

A. Gover
, R. Ianconescu
, A. Friedman
, C. Emma
, P. Musumeci

Department of Electrical and Electronics Engineering

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

3 Scopus citations

Abstract

We outline fundamental coherent radiation processes from a charge particles beam: Spontaneous Superradiance (SR), Stimulated Superradiance (ST-SR), and in the context of undulator radiation: Tapering-Enhanced Superradiance (TES) and Tapering-Enhanced Stimulated Superradiance Amplification (TESSA). Both single bunch and periodic bunching (in phasor and spectral Fourier frequency formulations) are considered in a model of radiation mode expansion.

Original language	English
Pages (from-to)	25-31
Number of pages	7
Journal	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume	865
DOIs	https://doi.org/10.1016/j.nima.2016.12.038
State	Published - 1 Sep 2017

Keywords

Self interaction
Stimulated superradiance
Superradiance

Access to Document

10.1016/j.nima.2016.12.038

Cite this

Gover, A., Ianconescu, R., Friedman, A., Emma, C., & Musumeci, P. (2017). Coherent emission from a bunched electron beam: superradiance and stimulated-superradiance in a uniform and tapered wiggler FEL. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 865, 25-31. https://doi.org/10.1016/j.nima.2016.12.038

@article{0803bda5ad1f479d88556b700f86b96c,

title = "Coherent emission from a bunched electron beam: superradiance and stimulated-superradiance in a uniform and tapered wiggler FEL",

abstract = "We outline fundamental coherent radiation processes from a charge particles beam: Spontaneous Superradiance (SR), Stimulated Superradiance (ST-SR), and in the context of undulator radiation: Tapering-Enhanced Superradiance (TES) and Tapering-Enhanced Stimulated Superradiance Amplification (TESSA). Both single bunch and periodic bunching (in phasor and spectral Fourier frequency formulations) are considered in a model of radiation mode expansion.",

keywords = "Self interaction, Stimulated superradiance, Superradiance",

author = "A. Gover and R. Ianconescu and A. Friedman and C. Emma and P. Musumeci",

note = "Publisher Copyright: {\textcopyright} 2016 Elsevier B.V.",

year = "2017",

month = sep,

day = "1",

doi = "10.1016/j.nima.2016.12.038",

language = "אנגלית",

volume = "865",

pages = "25--31",

journal = "Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment",

issn = "0168-9002",

publisher = "Elsevier B.V.",

}

Gover, A, Ianconescu, R, Friedman, A, Emma, C & Musumeci, P 2017, 'Coherent emission from a bunched electron beam: superradiance and stimulated-superradiance in a uniform and tapered wiggler FEL', Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 865, pp. 25-31. https://doi.org/10.1016/j.nima.2016.12.038

Coherent emission from a bunched electron beam: superradiance and stimulated-superradiance in a uniform and tapered wiggler FEL. / Gover, A.; Ianconescu, R.; Friedman, A. et al.
In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 865, 01.09.2017, p. 25-31.

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

TY - JOUR

T1 - Coherent emission from a bunched electron beam

T2 - superradiance and stimulated-superradiance in a uniform and tapered wiggler FEL

AU - Gover, A.

AU - Ianconescu, R.

AU - Friedman, A.

AU - Emma, C.

AU - Musumeci, P.

PY - 2017/9/1

Y1 - 2017/9/1

N2 - We outline fundamental coherent radiation processes from a charge particles beam: Spontaneous Superradiance (SR), Stimulated Superradiance (ST-SR), and in the context of undulator radiation: Tapering-Enhanced Superradiance (TES) and Tapering-Enhanced Stimulated Superradiance Amplification (TESSA). Both single bunch and periodic bunching (in phasor and spectral Fourier frequency formulations) are considered in a model of radiation mode expansion.

AB - We outline fundamental coherent radiation processes from a charge particles beam: Spontaneous Superradiance (SR), Stimulated Superradiance (ST-SR), and in the context of undulator radiation: Tapering-Enhanced Superradiance (TES) and Tapering-Enhanced Stimulated Superradiance Amplification (TESSA). Both single bunch and periodic bunching (in phasor and spectral Fourier frequency formulations) are considered in a model of radiation mode expansion.

KW - Self interaction

KW - Stimulated superradiance

KW - Superradiance

UR - https://www.scopus.com/pages/publications/85009502120

U2 - 10.1016/j.nima.2016.12.038

DO - 10.1016/j.nima.2016.12.038

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:85009502120

SN - 0168-9002

VL - 865

SP - 25

EP - 31

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

ER -

Coherent emission from a bunched electron beam: superradiance and stimulated-superradiance in a uniform and tapered wiggler FEL

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this