Design, simulation, and cold test of a W-band double nonparallel staggered grating backward wave oscillator
A novel double nonparallel staggered grating (DNPSG) slow wave structure (SWS) is
proposed to enhance the coupling impedance in a-band backward wave oscillator (BWO) …
proposed to enhance the coupling impedance in a-band backward wave oscillator (BWO) …
Design, Simulation, and Cold Test of a W-Band Radial Rectangular Concentric Grating Backward Wave Oscillator
This article introduces a radial rectangular concentric grating (RRCG) backward wave
oscillator (BWO). The design utilizes a radial sheet electron beam (RSEB). It aims to …
oscillator (BWO). The design utilizes a radial sheet electron beam (RSEB). It aims to …
Hybrid Bulk-Surface Modes Excited in the THz Cherenkov Oscillator with the Double Grating
E Khutoryan, S Vlasenko, A Kuleshov… - 2022 IEEE 2nd …, 2022 - ieeexplore.ieee.org
The operation of the THz Cherenkov vacuum electron devices with nonuniform double
gratings supporting the hybrid bulk-surface modes has been considered for an increase of a …
gratings supporting the hybrid bulk-surface modes has been considered for an increase of a …