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Abstract
Cold test results of a G-band sheet beam backward wave oscillator (BWO) with a double grating waveguide, fabricated by wire cutting and a 3D printing technique, are presented in this paper. The dispersion curve and S-parameters of the BWO slow wave circuit and Bragg reflector were measured and the results compared to the numerical modelling and analytical theory.
Original language | English |
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Title of host publication | International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz |
Publisher | IEEE |
Number of pages | 2 |
ISBN (Print) | 9781479938773 |
DOIs | |
Publication status | Published - 19 Sept 2014 |
Event | 39th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2014 - Tucson, United States Duration: 14 Sept 2014 → 19 Sept 2014 |
Conference
Conference | 39th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2014 |
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Country/Territory | United States |
City | Tucson |
Period | 14/09/14 → 19/09/14 |
Keywords
- dispersion
- electron beams
- oscillators
- scattering parameters
- three-dimensional displays
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Yanyan Zhang
Phelps, A. (Host)
1 Sept 2013 → 15 May 2015Activity: Hosting a visitor types › Hosting an academic visitor