Wood fencing, while visually pleasing, relatively cheap in comparison to other fence materials, and good for the environment, also requires a lot of maintenance. If you don't do that maintenance, you ...

Unlike traditional picket fences and the typical post-and-rail fence, this modern wood fencing style is sure to give your ...

Based on thin film lithium niobate platform, we experimentally demonstrate a high-performance ring-assisted Mach-Zehnder interferometer flat-top filter. It features a crosstalk lower than -25 dB, a ...

This paper proposes a W-band all-dielectric lens antenna with the characteristic flat-top beam. The lens loaded on the horn is composed of 10 concentric elliptical rings and a tapered matching layer.