Novel open cavity design for rotating mode rf pulse compressors

Novel open cavity design for rotating mode rf pulse compressors

A new X-band high-power rotating mode SLAC energy doubler (SLED)-type rf pulse compressor is proposed. It is based on a novel cavity type, a single open bowl-shaped energy storage cavity with high-quality factor and compact size, which is coupled to the waveguide using a compact rotating mode launch...

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Autores principales: Xiaowei Wu, Alexej Grudiev
Formato: article
Lenguaje:EN
Publicado: American Physical Society 2021
Materias:
Nuclear and particle physics. Atomic energy. Radioactivity
QC770-798
Acceso en línea:https://doaj.org/article/9ace210813f44ad5aaa84369e86dc368
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spelling oai:doaj.org-article:9ace210813f44ad5aaa84369e86dc3682021-11-09T21:44:09ZNovel open cavity design for rotating mode rf pulse compressors10.1103/PhysRevAccelBeams.24.1120012469-9888https://doaj.org/article/9ace210813f44ad5aaa84369e86dc3682021-11-01T00:00:00Zhttp://doi.org/10.1103/PhysRevAccelBeams.24.112001http://doi.org/10.1103/PhysRevAccelBeams.24.112001https://doaj.org/toc/2469-9888A new X-band high-power rotating mode SLAC energy doubler (SLED)-type rf pulse compressor is proposed. It is based on a novel cavity type, a single open bowl-shaped energy storage cavity with high-quality factor and compact size, which is coupled to the waveguide using a compact rotating mode launcher. The novel cavity type is applied to the rf pulse compression system of the main linac rf module of the klystron-based option of the Compact Linear Collider. Quasispherical rotating modes of TE_{1,2,4} and TE_{1,2,13} are proposed for the correction cavity and storage cavity of the rf pulse compression system, respectively. The storage cavity working at TE_{1,2,13} has a quality factor above 240 000 and a diameter less than 33 cm. The design of the pulse compressor and in particular of the high-Q cavity will be presented in detail.Xiaowei WuAlexej GrudievAmerican Physical SocietyarticleNuclear and particle physics. Atomic energy. RadioactivityQC770-798ENPhysical Review Accelerators and Beams, Vol 24, Iss 11, p 112001 (2021)
institution DOAJ
collection DOAJ
language EN
topic Nuclear and particle physics. Atomic energy. Radioactivity
QC770-798
spellingShingle Nuclear and particle physics. Atomic energy. Radioactivity
QC770-798
Xiaowei Wu
Alexej Grudiev
Novel open cavity design for rotating mode rf pulse compressors
description A new X-band high-power rotating mode SLAC energy doubler (SLED)-type rf pulse compressor is proposed. It is based on a novel cavity type, a single open bowl-shaped energy storage cavity with high-quality factor and compact size, which is coupled to the waveguide using a compact rotating mode launcher. The novel cavity type is applied to the rf pulse compression system of the main linac rf module of the klystron-based option of the Compact Linear Collider. Quasispherical rotating modes of TE_{1,2,4} and TE_{1,2,13} are proposed for the correction cavity and storage cavity of the rf pulse compression system, respectively. The storage cavity working at TE_{1,2,13} has a quality factor above 240 000 and a diameter less than 33 cm. The design of the pulse compressor and in particular of the high-Q cavity will be presented in detail.
format article
author Xiaowei Wu
Alexej Grudiev
author_facet Xiaowei Wu
Alexej Grudiev
author_sort Xiaowei Wu
title Novel open cavity design for rotating mode rf pulse compressors
title_short Novel open cavity design for rotating mode rf pulse compressors
title_full Novel open cavity design for rotating mode rf pulse compressors
title_fullStr Novel open cavity design for rotating mode rf pulse compressors
title_full_unstemmed Novel open cavity design for rotating mode rf pulse compressors
title_sort novel open cavity design for rotating mode rf pulse compressors
publisher American Physical Society
publishDate 2021
url https://doaj.org/article/9ace210813f44ad5aaa84369e86dc368
work_keys_str_mv AT xiaoweiwu novelopencavitydesignforrotatingmoderfpulsecompressors
AT alexejgrudiev novelopencavitydesignforrotatingmoderfpulsecompressors
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