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Design of a free electron maser without wiggler

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Main Authors: Mohd Fareq, Malek, Lucas, James, Yi, Huang
Format: Article
Language:English
Published: World Scientific and Engineering Academy and Society (WSEAS) 2010
Subjects:
Free electron maser
Pre-bunching
Rectangular waveguide
Velocity modulation
X-band
Wigglers
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/9892
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spelling my.unimap-98922010-10-19T08:43:49Z Design of a free electron maser without wiggler Mohd Fareq, Malek Lucas, James Yi, Huang Free electron maser Pre-bunching Rectangular waveguide Velocity modulation X-band Wigglers Link to publisher's homepage at http://worldses.org/ We are developing prototype free electron maser (FEM) that is compact, powerful and efficient for potential industrial applications. The design, set-up and results of a novel X-band rectangular waveguide prebunched free electron maser (PFEM) are presented in this paper. Our initial device operates at 10 GHz, without wiggler and employs two rectangular waveguide cavities (one for velocity modulation and the other for energy extraction). The electron beam used in this experiment is produced by thermionic electron gun which operates at 3 kV and up to 50 μA. The nominal beam diameter is 1mm passing across the X-band cavity resonators. The resonant cavity consists of a thin gap section of height 1.5mm which reduces the beam energy required for beam wave interaction. The results, progress so far and the scope of work for the next couple of months are reported. 2010-10-19T08:43:49Z 2010-10-19T08:43:49Z 2010-04 Article WSEAS Transactions on Communications, vol. 9(4), April 2010, pages 259-270 1109-2742 http://hdl.handle.net/123456789/9892 en World Scientific and Engineering Academy and Society (WSEAS)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Free electron maser
Pre-bunching
Rectangular waveguide
Velocity modulation
X-band
Wigglers
spellingShingle Free electron maser
Pre-bunching
Rectangular waveguide
Velocity modulation
X-band
Wigglers
Mohd Fareq, Malek
Lucas, James
Yi, Huang
Design of a free electron maser without wiggler
description Link to publisher's homepage at http://worldses.org/
format Article
author Mohd Fareq, Malek
Lucas, James
Yi, Huang
author_facet Mohd Fareq, Malek
Lucas, James
Yi, Huang
author_sort Mohd Fareq, Malek
title Design of a free electron maser without wiggler
title_short Design of a free electron maser without wiggler
title_full Design of a free electron maser without wiggler
title_fullStr Design of a free electron maser without wiggler
title_full_unstemmed Design of a free electron maser without wiggler
title_sort design of a free electron maser without wiggler
publisher World Scientific and Engineering Academy and Society (WSEAS)
publishDate 2010
url http://dspace.unimap.edu.my/xmlui/handle/123456789/9892
_version_ 1643789672276557824
score 13.211869

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