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Investigation of Brewster Window for Broadband Terahertz Backward Wave Oscillator

MetadataDetails
Publication Date2022-04-25
AuthorsZiqing Bai, Lingna Yue, Linqi Feng, Jin Xu, Hairong Yin
InstitutionsUniversity of Electronic Science and Technology of China

This paper investigates a Brewster window applied in broadband terahertz backward wave oscillator, which can work in 250-600 GHZ frequency band range. Transmission characteristics of different window materials such as quartz, CVD diamond, sapphire, and aluminum nitride ceramic are simulated and compared.