A novel terahertz slot dielectric waveguide based on the Silicon-BCB-Quartz platform is proposed, and the design example for the 500 to 570 GHz frequency range is presented. Moreover, the proposed waveguide is fabricated and measured, and its low loss characteristics are verified experimentally. The proposed waveguide provides a highly confined electric field ( $\frac{\lambda _{0}}{\text{6}}$ × $\frac{\lambda _{0}}{\text{28}}$ at 530 GHz), which can be extremely advantageous for sensing and nonlinear applications in the terahertz frequency band.

中文翻译：

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在Silicon-BCB-Quartz平台上实现的太赫兹槽介质波导

提出了一种基于Silicon-BCB-Quartz平台的新型太赫兹缝隙介质波导，并给出了500至570 GHz频率范围的设计实例。此外，提出并测量了所提出的波导，并通过实验验证了其低损耗特性。拟议的波导提供了高度受限的电场（ $ \ frac {\ lambda _ {0}} {\ text {6}} $ × $ \ frac {\ lambda _ {0}} {\ text {28}} $ （在530 GHz频率下），这对于太赫兹频段中的感测和非线性应用而言可能是极其有利的。