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@inproceedings{shao:ipac2021-thpab332,
author = {J.H. Shao and R.B. Agustsson and S.V. Kutsaev and J.G. Power and A.Yu. Smirnov},
title = {{Development of a Pair of 182 GHz Two-Half Power Extractor and Accelerator for Short Pulse RF Breakdown Study}},
booktitle = {Proc. IPAC'21},
pages = {4435--4438},
eid = {THPAB332},
language = {english},
keywords = {acceleration, GUI, electron, wakefield, alignment},
venue = {Campinas, SP, Brazil},
series = {International Particle Accelerator Conference},
number = {12},
publisher = {JACoW Publishing, Geneva, Switzerland},
month = {08},
year = {2021},
issn = {2673-5490},
isbn = {978-3-95450-214-1},
doi = {10.18429/JACoW-IPAC2021-THPAB332},
url = {https://jacow.org/ipac2021/papers/thpab332.pdf},
note = {https://doi.org/10.18429/JACoW-IPAC2021-THPAB332},
abstract = {{High-frequency structures are favorable in structure wakefield acceleration for their strong beam-structure interaction. Recent progress of advanced fabrication technologies, such as high-precision two-half milling and additive machining, has enabled experimental research of mm-wave/THz structures. In this work, we have designed a pair of 182 GHz two-half copper power extractor and accelerator for short pulse RF breakdown study. When driven by a 182 GHz 4-bunch train with 4 nC total charge and 0.3 mm rms bunch length, the power extractor will generate 0.4 ns ~8 MW RF pulses and the corresponding gradient in the single-cell accelerator will reach ~460 MV/m. RF and mechanical design of the proof-of-concept structures will be reported in this manuscript.}},
}