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Proceedings Paper

Beam-driven linear and nonlinear THz source technology
Author(s): Paul Schoessow; Alexei Kanareykin; C. Jing; Stanislav Baturin
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Paper Abstract

Advances in dielectric resonators and materials have arisen in the context of research into new particle acceleration techniques. In the wakefield accelerator, electromagnetic fields excited by an electron beam in a low loss dielectric structure are used to accelerate a second, trailing beam to high energy. Energy can be efficiently extracted from the beam in this manner and thus the accelerating structure can also be used as an RF source, with frequencies extending into the THz. New ferroelectrics are also finding significant uses in this technology; some of the applications discussed are nonlinear frequency multiplication and frequency agile (tunable) cavities.

Paper Details

Date Published: 9 May 2012
PDF: 14 pages
Proc. SPIE 8363, Terahertz Physics, Devices, and Systems VI: Advanced Applications in Industry and Defense, 83630V (9 May 2012); doi: 10.1117/12.919498
Show Author Affiliations
Paul Schoessow, Euclid TechLabs, LLC (United States)
Alexei Kanareykin, Euclid TechLabs, LLC (United States)
C. Jing, Euclid TechLabs, LLC (United States)
Stanislav Baturin, Saint Petersburg Electrotechnical Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 8363:
Terahertz Physics, Devices, and Systems VI: Advanced Applications in Industry and Defense
A. F. Mehdi Anwar; Nibir K. Dhar; Thomas W. Crowe, Editor(s)

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