The nonlinear theory of slow-wave electron cyclotron masers with inclusion of the beam velocity spread

Ling Bao Kong; Hong Yu Wang; Zhi Ling Hou; Hai Bo Jin; Chao Hai Du

doi:10.1016/j.aop.2013.05.008

The nonlinear theory of slow-wave electron cyclotron masers with inclusion of the beam velocity spread

Ling Bao Kong^*, Hong Yu Wang, Zhi Ling Hou, Hai Bo Jin, Chao Hai Du

^*Corresponding author for this work

School of Material Science and Engineering

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

2 Citations (Scopus)

Abstract

The nonlinear theory of slow-wave electron cyclotron masers (ECM) with an initially straight electron beam is developed. The evolution equation of the nonlinear beam electron energy is derived. The numerical studies of the slow-wave ECM efficiency with inclusion of Gaussian beam velocity spread are presented. It is shown that the velocity spread reduces the interaction efficiency.

Original language	English
Pages (from-to)	588-595
Number of pages	8
Journal	Annals of Physics
Volume	339
DOIs	https://doi.org/10.1016/j.aop.2013.05.008
Publication status	Published - Dec 2013

Keywords

Interaction efficiency
Nonlinear energy evolution equation
Slow-wave ECM
Velocity spread

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10.1016/j.aop.2013.05.008

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Kong, L. B., Wang, H. Y., Hou, Z. L., Jin, H. B., & Du, C. H. (2013). The nonlinear theory of slow-wave electron cyclotron masers with inclusion of the beam velocity spread. Annals of Physics, 339, 588-595. https://doi.org/10.1016/j.aop.2013.05.008

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title = "The nonlinear theory of slow-wave electron cyclotron masers with inclusion of the beam velocity spread",

abstract = "The nonlinear theory of slow-wave electron cyclotron masers (ECM) with an initially straight electron beam is developed. The evolution equation of the nonlinear beam electron energy is derived. The numerical studies of the slow-wave ECM efficiency with inclusion of Gaussian beam velocity spread are presented. It is shown that the velocity spread reduces the interaction efficiency.",

keywords = "Interaction efficiency, Nonlinear energy evolution equation, Slow-wave ECM, Velocity spread",

author = "Kong, {Ling Bao} and Wang, {Hong Yu} and Hou, {Zhi Ling} and Jin, {Hai Bo} and Du, {Chao Hai}",

year = "2013",

month = dec,

doi = "10.1016/j.aop.2013.05.008",

language = "English",

volume = "339",

pages = "588--595",

journal = "Annals of Physics",

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T1 - The nonlinear theory of slow-wave electron cyclotron masers with inclusion of the beam velocity spread

AU - Kong, Ling Bao

AU - Wang, Hong Yu

AU - Hou, Zhi Ling

AU - Jin, Hai Bo

AU - Du, Chao Hai

PY - 2013/12

Y1 - 2013/12

N2 - The nonlinear theory of slow-wave electron cyclotron masers (ECM) with an initially straight electron beam is developed. The evolution equation of the nonlinear beam electron energy is derived. The numerical studies of the slow-wave ECM efficiency with inclusion of Gaussian beam velocity spread are presented. It is shown that the velocity spread reduces the interaction efficiency.

AB - The nonlinear theory of slow-wave electron cyclotron masers (ECM) with an initially straight electron beam is developed. The evolution equation of the nonlinear beam electron energy is derived. The numerical studies of the slow-wave ECM efficiency with inclusion of Gaussian beam velocity spread are presented. It is shown that the velocity spread reduces the interaction efficiency.

KW - Interaction efficiency

KW - Nonlinear energy evolution equation

KW - Slow-wave ECM

KW - Velocity spread

UR - http://www.scopus.com/inward/record.url?scp=84888205763&partnerID=8YFLogxK

U2 - 10.1016/j.aop.2013.05.008

DO - 10.1016/j.aop.2013.05.008

M3 - Article

AN - SCOPUS:84888205763

SN - 0003-4916

VL - 339

SP - 588

EP - 595

JO - Annals of Physics

JF - Annals of Physics

ER -

The nonlinear theory of slow-wave electron cyclotron masers with inclusion of the beam velocity spread

Abstract

Keywords

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