Analytic modelling of a planar Goubau line with circular conductor
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DOI: 10.1038/s41598-020-77703-w
Abstract: Planar Goubau lines show promise as high frequency, low-loss waveguides on a substrate. However, to date only numerical simulations and experimental measurements have been performed. This paper analytically investigates the surface wave mode propagating along… read more here.
Keywords: planar goubau; goubau line; conductor; goubau ... See more keywords
Characterization of the Goubau line for testing beam diagnostic instruments
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DOI: 10.1088/1748-0221/12/12/p12016
Abstract: One of the main characteristics of the Goubau line is that it supports a low-loss, non-radiated surface wave guided by a dielectric-coated metal wire. The dominant mode of the surface wave along the Goubau line… read more here.
Keywords: diagnostic instruments; goubau line; beam diagnostic; testing beam ... See more keywords
Electrically-Coupled Goubau-Line-Based Wireless Power Transfer System
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DOI: 10.1109/access.2019.2936538
Abstract: The first end-to-end Goubau-line-based wireless power transfer system with high efficiency is demonstrated in this paper. The wide spatial distribution of its electromagnetic fields and the lack of significant radiation are two of the most… read more here.
Keywords: system; wireless power; power transfer; power ... See more keywords
Analysis of Asymmetrically Corrugated Goubau-Line Antenna for Endfire Radiation
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DOI: 10.1109/tap.2019.2927633
Abstract: We systematically analyze and describe a new type of traveling-wave endfire antenna based on an asymmetrically corrugated Goubau line that exhibits high efficiency and has a low profile. By proving that asymmetry is a necessary… read more here.
Keywords: radiation; corrugated goubau; asymmetrically corrugated; endfire radiation ... See more keywords
High-Scanning-Rate and Wide-Angle Leaky-Wave Antennas Based on Glide-Symmetry Goubau Line
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DOI: 10.1109/tap.2019.2951524
Abstract: A glide-symmetry Goubau line leaky-wave antenna for achieving both high scanning rate and wide scanning angle range is introduced. The novelty of the design is its combination of glide symmetry and a single-layer Goubau line.… read more here.
Keywords: scanning rate; high scanning; glide symmetry; rate ... See more keywords