Investigation of Fluid and Thermal Analysis in the Interaction Circuit for Ka-Band Sheet Beam Traveling Wave Tube
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2025.3582231
Abstract: Achieving perfect sheet beam transmission through the interaction circuit remains a critical challenge in the sheet beam traveling wave tube (SB-TWT). Particle-in-cell (PIC) simulations reveal that electron interception predominantly concentrates at the terminal region of… read more here.
Keywords: interaction; interaction circuit; sheet beam;
Design and Microfabrication of an Interaction Circuit for a 0.3-THz Sheet Beam Extended Interaction Oscillator With Multiple-Mode Operation
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Terahertz Science and Technology"
DOI: 10.1109/tthz.2021.3076696
Abstract: Normally, the conventional sheet beam extended interaction oscillator (SB-EIO) operates in a single mode and has a narrow tunable bandwidth. To broaden the tunable bandwidth, the concept of multiple-mode operation is proposed and a 0.3-THz… read more here.
Keywords: interaction circuit; mode operation; interaction; beam ... See more keywords