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Growth Rate Analysis of Electromagnetic Waves using Beam Pre-bunching in Cerenkov Free Electron Laser

by Bhupesh Bhatia, Vijayraj Shokeen, Anuradha Bhasin, Narendra Kumar
journal cover thumbnail

International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 106 - Number 6
Year of Publication: 2014
Authors: Bhupesh Bhatia, Vijayraj Shokeen, Anuradha Bhasin, Narendra Kumar
10.5120/18521-9715

Bhupesh Bhatia, Vijayraj Shokeen, Anuradha Bhasin, Narendra Kumar . Growth Rate Analysis of Electromagnetic Waves using Beam Pre-bunching in Cerenkov Free Electron Laser. International Journal of Computer Applications. 106, 6 ( November 2014), 1-4. DOI=10.5120/18521-9715

@article{ 10.5120/18521-9715,
author = { Bhupesh Bhatia, Vijayraj Shokeen, Anuradha Bhasin, Narendra Kumar },
title = { Growth Rate Analysis of Electromagnetic Waves using Beam Pre-bunching in Cerenkov Free Electron Laser },
journal = { International Journal of Computer Applications },
issue_date = { November 2014 },
volume = { 106 },
number = { 6 },
month = { November },
year = { 2014 },
issn = { 0975-8887 },
pages = { 1-4 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume106/number6/18521-9715/ },
doi = { 10.5120/18521-9715 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:39:50.989958+05:30
%A Bhupesh Bhatia
%A Vijayraj Shokeen
%A Anuradha Bhasin
%A Narendra Kumar
%T Growth Rate Analysis of Electromagnetic Waves using Beam Pre-bunching in Cerenkov Free Electron Laser
%J International Journal of Computer Applications
%@ 0975-8887
%V 106
%N 6
%P 1-4
%D 2014
%I Foundation of Computer Science (FCS), NY, USA
Abstract

The Cerenkov free electron laser (CFEL) model under consideration consists of a pre-bunched relativistic electron beam and a dielectric loaded waveguide. The increase in the growth rate and gain with the change in phase by using a pre-bunched electron beam in a Cerenkov free electron laser (CFEL) has been studied. The growth rate and gain is calculated at experimentally known CFEL and FEL parameters and it is seen that beam pre-bunching on Cerenkov free electron laser (CFEL) offers considerable enhancement in gain and efficiency when the phase of the pre-bunching electron beam is , i. e. , when the pre-bunched beam is in the retarding zone.

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Index Terms

Computer Science
Information Sciences

Keywords

Pre-bunched electron beam Cerenkov free electron laser Cerenkov emission efficiency.

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