Mr. Xingwang Bian | Traveling Wave Tube | Research Excellence Award
Senior Engineer | Beijing Vacuum Electronics Research Institute | China
Mr. Xingwang Bian is a China-based researcher whose work significantly advances the field of vacuum electronics, high-frequency device engineering, and terahertz (THz) communication technologies. His research focuses on the design, optimization, and experimental characterization of G-band traveling wave tubes (TWTs), slow-wave structures, and high-power millimeter-wave sources that support next-generation radar, wireless communication, and sensing systems. Bian has contributed to innovations in modified folded waveguide configurations, wide-band continuous-wave amplifiers, pulsed-wave THz devices, and hybrid photonic–electronic architectures that enable communication beyond 300 GHz. His publications demonstrate strong expertise in device modeling, electromagnetic design, vacuum electronic component fabrication, and system-level performance enhancement. With 17 research documents indexed and 155 citations in Scopus, along with citations registered across 118 scholarly works, Bian has established a growing academic footprint. His h-index in Scopus is 4, reflecting impactful early-career contributions in a highly specialized domain. His citation metrics in Google Scholar also highlight the visibility and technical relevance of his work within the global vacuum electronics and THz technology communities. Through collaborative projects, experimental demonstrations, and high-frequency device innovations, Bian’s research continues to support emerging breakthroughs in ultra-high-speed wireless communication and advanced radar systems. His contributions underscore the importance of compact, efficient, and high-power THz sources that can shape the future landscape of communication engineering and microwave electronics.
Publication Profile
Scopus | ORCID
Featured Publications
Bian, X., Pan, P., Du, X., Feng, Y., Li, Y., Song, B., & Feng, J. (2025). Design and experiment of modified folded waveguide slow wave structure for 60-W G-band traveling wave tube. IEEE Microwave and Wireless Technology Letters.
Bian, X., Pan, P., Xian, S., Yang, D., Zhang, L., Cai, J., & Feng, J. (2025). A G-band pulsed wave traveling wave tube for THz radar. Preprints.
Zhu, M., Cai, Y., Zhang, L., Zhang, J., Hua, B., Ma, K., Ding, J., Bian, X., et al. (2025). Surpassing kilometer-scale terahertz wireless communication beyond 300 GHz enabled by hybrid photonic–electronic synergy. Research Square.
Bian, X., Pan, P., Du, X., Song, B., Zhang, L., Cai, J., & Feng, J. (2024). Demonstration of a high-efficiency and wide-band 30-W G-band continuous wave traveling wave tube. IEEE Electron Device Letters.
Feng, Y., Bian, X., Song, B., Li, Y., Pan, P., & Feng, J. (2022). A G-band broadband continuous wave traveling wave tube for wireless communications. Micromachines.