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Full Record Details
Persistent URL
http://purl.org/net/epubs/work/12193500
Record Status
Checked
Record Id
12193500
Title
Wakefield excitation via a metasurface-loaded waveguide
Contributors
E Sharples (Cockcroft Inst. and Lancaster Univ.)
,
R Letizia (Cockcroft Inst. and Lancaster Univ.)
Abstract
A metallic waveguide loaded with layers of complementary split ring resonator (CSRR) based metasurface is presented for accelerator and coherent source applications. This structure presents left handed behaviour arising from the strong electrical response of CSRRs which form the metasurface and the transverse field confined between the closely positioned metasurface layers. The loaded waveguide structure is known to have a TM-like mode at 5.47GHz suitable for acceleration. In this paper, the results of wakefield simulations are presented and a narrow band excitation identified around the frequency of the TM-like mode, indicating strong coupling between the beam and the field of this mode.
Organisation
CI
Keywords
03 Particle Sources and Alternative Acceleration Techniques
,
A15 New Acceleration Techniques
Funding Information
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Licence Information:
Language
English (EN)
Type
Details
URI(s)
Local file(s)
Year
Paper In Conference Proceedings
In 5th International Particle Accelerator Conference (IPAC14), Dresden, Germany, 15-20th June, 2014, (2014).
http://jacow.org/…/papers/tupme038.pdf
2014
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