Parametric behavior of a high gain 35 GHz free electron laser amplifier with guide magnetic field

Steven H. Gold; Achintya K. Ganguly; Henry P. Freund; Arne W. Fliflet; Victor L. Granatstein; Delbert L. Hardesty; Allen K. Kinkead

doi:10.1016/0168-9002(86)90911-3

Parametric behavior of a high gain 35 GHz free electron laser amplifier with guide magnetic field

Steven H. Gold
, Achintya K. Ganguly
, Henry P. Freund
, Arne W. Fliflet
, Victor L. Granatstein
, Delbert L. Hardesty
, Allen K. Kinkead

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

Abstract

The linear gain of a millimeter-wave free electron laser (FEL) amplifier employing an intense relativistic electron beam has been measured as a function of the strength of the applied axial magnetic field. The experimental results, showing high growth rates (up to 1.8 dB/cm) and suggesting broad instantaneous frequency bandwidth, are in good agreement with predictions of a three-dimensional theory for the FEL interaction.

Original language	English (US)
Pages (from-to)	366-368
Number of pages	3
Journal	Nuclear Inst. and Methods in Physics Research, A
Volume	250
Issue number	1-2
DOIs	https://doi.org/10.1016/0168-9002(86)90911-3
State	Published - Sep 1 1986
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics
Instrumentation

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10.1016/0168-9002(86)90911-3

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@article{1b1839d528c148c0ab974a5b39917e7e,

title = "Parametric behavior of a high gain 35 GHz free electron laser amplifier with guide magnetic field",

abstract = "The linear gain of a millimeter-wave free electron laser (FEL) amplifier employing an intense relativistic electron beam has been measured as a function of the strength of the applied axial magnetic field. The experimental results, showing high growth rates (up to 1.8 dB/cm) and suggesting broad instantaneous frequency bandwidth, are in good agreement with predictions of a three-dimensional theory for the FEL interaction.",

author = "Gold, \{Steven H.\} and Ganguly, \{Achintya K.\} and Freund, \{Henry P.\} and Fliflet, \{Arne W.\} and Granatstein, \{Victor L.\} and Hardesty, \{Delbert L.\} and Kinkead, \{Allen K.\}",

note = "This work was supported by the US Office of Naval Research.",

year = "1986",

month = sep,

day = "1",

doi = "10.1016/0168-9002(86)90911-3",

language = "English (US)",

volume = "250",

pages = "366--368",

journal = "Nuclear Inst. and Methods in Physics Research, A",

issn = "0168-9002",

publisher = "Elsevier B.V.",

number = "1-2",

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TY - JOUR

T1 - Parametric behavior of a high gain 35 GHz free electron laser amplifier with guide magnetic field

AU - Gold, Steven H.

AU - Ganguly, Achintya K.

AU - Freund, Henry P.

AU - Fliflet, Arne W.

AU - Granatstein, Victor L.

AU - Hardesty, Delbert L.

AU - Kinkead, Allen K.

N1 - This work was supported by the US Office of Naval Research.

PY - 1986/9/1

Y1 - 1986/9/1

N2 - The linear gain of a millimeter-wave free electron laser (FEL) amplifier employing an intense relativistic electron beam has been measured as a function of the strength of the applied axial magnetic field. The experimental results, showing high growth rates (up to 1.8 dB/cm) and suggesting broad instantaneous frequency bandwidth, are in good agreement with predictions of a three-dimensional theory for the FEL interaction.

AB - The linear gain of a millimeter-wave free electron laser (FEL) amplifier employing an intense relativistic electron beam has been measured as a function of the strength of the applied axial magnetic field. The experimental results, showing high growth rates (up to 1.8 dB/cm) and suggesting broad instantaneous frequency bandwidth, are in good agreement with predictions of a three-dimensional theory for the FEL interaction.

UR - https://www.scopus.com/pages/publications/46149132436

UR - https://www.scopus.com/pages/publications/46149132436#tab=citedBy

U2 - 10.1016/0168-9002(86)90911-3

DO - 10.1016/0168-9002(86)90911-3

M3 - Article

AN - SCOPUS:46149132436

SN - 0168-9002

VL - 250

SP - 366

EP - 368

JO - Nuclear Inst. and Methods in Physics Research, A

JF - Nuclear Inst. and Methods in Physics Research, A

IS - 1-2

ER -

Parametric behavior of a high gain 35 GHz free electron laser amplifier with guide magnetic field

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