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Title: Ferroelectric Based High Power Components for L-Band Accelerator Applications

Abstract

We are developing a new electronic device to control the power in particle accelerators. The key technology is a new nanostructured material developed by Euclid that changes its properties with an applied electric field. Both superconducting and conventional accelerating structures require fast electronic control of the input rf power. A fast controllable phase shifter would allow for example the control of the rf power delivered to multiple accelerating cavities from a single power amplifier. Nonlinear ferroelectric microwave components can control the tuning or the input power coupling for rf cavities. Applying a bias voltage across a nonlinear ferroelectric changes its permittivity. This effect can be used to cause a phase change of a propagating rf signal or change the resonant frequency of a cavity. The key is the development of a low loss highly tunable ferroelectric material.

Authors:
 [1];  [1];  [1];  [1];  [1];  [1];  [2];  [3];  [3]
  1. Euclid Techlabs, LLC, Solon, OH (United States)
  2. Brookhaven National Lab. (BNL), Upton, NY (United States)
  3. Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Publication Date:
Research Org.:
Euclid Techlabs, LLC, Solon, OH (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1417185
Report Number(s):
Doe-EuclidTechlabs-07630
7630
DOE Contract Number:
SC0007630
Type / Phase:
SBIR (Phase II)
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; Ferroelectric devices; phase shifters; cavity tuning; nanotechnology

Citation Formats

Kanareykin, Alex, Jing, Chunguang, Kostin, Roman, Qiu, J., Konecny, R., Dunay, D., Ben-Zvi, I., Yakovlev, V., and Kazakov, S.. Ferroelectric Based High Power Components for L-Band Accelerator Applications. United States: N. p., 2018. Web.
Kanareykin, Alex, Jing, Chunguang, Kostin, Roman, Qiu, J., Konecny, R., Dunay, D., Ben-Zvi, I., Yakovlev, V., & Kazakov, S.. Ferroelectric Based High Power Components for L-Band Accelerator Applications. United States.
Kanareykin, Alex, Jing, Chunguang, Kostin, Roman, Qiu, J., Konecny, R., Dunay, D., Ben-Zvi, I., Yakovlev, V., and Kazakov, S.. Tue . "Ferroelectric Based High Power Components for L-Band Accelerator Applications". United States. doi:.
@article{osti_1417185,
title = {Ferroelectric Based High Power Components for L-Band Accelerator Applications},
author = {Kanareykin, Alex and Jing, Chunguang and Kostin, Roman and Qiu, J. and Konecny, R. and Dunay, D. and Ben-Zvi, I. and Yakovlev, V. and Kazakov, S.},
abstractNote = {We are developing a new electronic device to control the power in particle accelerators. The key technology is a new nanostructured material developed by Euclid that changes its properties with an applied electric field. Both superconducting and conventional accelerating structures require fast electronic control of the input rf power. A fast controllable phase shifter would allow for example the control of the rf power delivered to multiple accelerating cavities from a single power amplifier. Nonlinear ferroelectric microwave components can control the tuning or the input power coupling for rf cavities. Applying a bias voltage across a nonlinear ferroelectric changes its permittivity. This effect can be used to cause a phase change of a propagating rf signal or change the resonant frequency of a cavity. The key is the development of a low loss highly tunable ferroelectric material.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 16 00:00:00 EST 2018},
month = {Tue Jan 16 00:00:00 EST 2018}
}

Technical Report:
This technical report may be released as soon as January 17, 2022
Other availability
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