A novel multi-pin rectangular waveguide slow-wave structure based backward wave amplifier at 340 GHz

A backward wave amplifier (BWA) in a terahertz regime with a novel slow-wave structure (SWS) composed of multi parallel grating pins inside a rectangular waveguide is analyzed. The multi-pin rectangular waveguide SWS possesses good performance and is compatible with micro-fabrication technologies. T...

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Veröffentlicht in:	Chinese physics B 2015-07, Vol.24 (7), p.79402-1-079402-5
Hauptverfasser:	Zhang, Kai-Chun, Qi, Zhong-Kuo, Yang, Zhao-Long
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplifiers Backward waves Dispersions Impedance Particle in cell technique Rectangular waveguides Three dimensional Tuning
Online-Zugang:	Volltext
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