Q
Qing Zhou
Researcher at University of Electronic Science and Technology of China
Publications - 32
Citations - 234
Qing Zhou is an academic researcher from University of Electronic Science and Technology of China. The author has contributed to research in topics: Traveling-wave tube & Terahertz radiation. The author has an hindex of 8, co-authored 32 publications receiving 173 citations.
Papers
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Journal ArticleDOI
Study on Wideband Sheet Beam Traveling Wave Tube Based on Staggered Double Vane Slow Wave Structure
Xianbao Shi,Zhanliang Wang,Xianfeng Tang,Tao Tang,Huarong Gong,Qing Zhou,Wenfei Bo,Yabin Zhang,Zhaoyun Duan,Yanyu Wei,Yubin Gong,Jinjun Feng +11 more
TL;DR: In this paper, a wideband 220 GHz sheet-beam traveling-wave tube (TWT) based on staggered double vane slow-wave structure (SWS) is investigated.
Journal ArticleDOI
High Isolation Millimeter-Wave Wideband MIMO Antenna for 5G Communication
TL;DR: In this paper, a multiple-input-multiple-output (MIMO) antenna is proposed for the 5th generation applications in the millimeter-wave wideband operation band.
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Some Advances in Theory and Experiment of High-Frequency Vacuum Electron Devices in China
Yubin Gong,Qing Zhou,Min Hu,Yaxin Zhang,Xinyi Li,Huarong Gong,Jianxun Wang,Diwei Liu,Yinghui Liu,Zhaoyun Duan,Jinjun Feng +10 more
TL;DR: The advances of high-frequency vacuum electron devices (VEDs) in China are reviewed in this article, including traveling-wave tubes (TWTs) based on novel slowwave structures (SWSs), high harmonic TWT amplifier, gyrotrons, Smith-Purcell radiation sources, surface plasmon polaritons (SPPs) sources, and terahertz (THz) radiation sources in ion-focused beam-plasma system.
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Investigation of Ridge-Loaded Folded Rectangular Groove Waveguide Slow-Wave Structure for High-Power Terahertz TWT
TL;DR: In this paper, a ridge-loaded folded rectangular groove waveguide has been proposed for developing the wideband high-power terahertz (THz) traveling-wave tube (TWT), which can successfully suppress the selfexcited oscillations and keep the harmonics to a very low level.
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Investigation on Sheet Beam Folded V-Shape Groove Waveguide for Millimeter-Wave TWT
TL;DR: In this paper, a novel slow-wave structure (SWS) called folded V-shape groove waveguide SWS is proposed, and the high frequency characteristics of this SWS are studied.