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.
N1 - Publisher Copyright:
© 2016 Elsevier B.V.
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 - http://www.scopus.com/inward/record.url?scp=85009502120&partnerID=8YFLogxK
U2 - 10.1016/j.nima.2016.12.038
DO - 10.1016/j.nima.2016.12.038
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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 -