The determination of the reflection coefficient of an electromagnetic surface wave incident upon a discontinuity in a surface is important in characterising the performance of surface wave structures ...
A high-gain circularly polarized (CP) slot array antenna is developed in the current work, based on ridge gap waveguide (RGW) technology for V-band applications. This antenna operates in the ...
In a recent article posted to arxiv, researchers report an end-to-end differentiable framework that jointly optimizes geometric waveguide (GWG) mirror coatings and non-sequential light transport, ...