Numerical simulation of multi-carrier microwave breakdown in air-SF6 mixtures
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DOI: 10.1063/5.0061554
Abstract: In this paper, the multi-carrier microwave breakdown in air-SF6 mixtures is analyzed with the spectral-element time-domain method. In this process, a three-dimensional multi-physics model coupling Maxwell's equations with electron fluid equations is established. The tail-erosion… read more here.
Keywords: multi carrier; multi; carrier microwave; microwave breakdown ... See more keywords
Experimental Investigation of Material and Geometry Effects on Microwave Breakdown of Evanescent-Mode Cavity Resonators
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DOI: 10.1109/tmtt.2021.3084952
Abstract: This article presents an experimental investigation of microwave breakdown in evanescent-mode cavity resonators with different surface materials and post geometries, aiming at unveiling the role of secondary electron emission (SEE), attachment, and diffusion on microwave… read more here.
Keywords: breakdown evanescent; microwave breakdown; experimental investigation; evanescent mode ... See more keywords
Theoretical and Experimental Study on Transient Electrical Behavior of Coaxial Bandpass Filter With Low-Pressure Microwave Breakdown
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DOI: 10.1109/tmtt.2024.3386950
Abstract: Gas ionization causing low-pressure discharge is a major limitation for the performance of microwave components. Simple structures such as coaxial, waveguide, and resonators have been relatively easier to predict the low-pressure discharge effect compared to… read more here.
Keywords: pressure; low pressure; electrical behavior; gas ... See more keywords