While Basel shines during art week, Zurich offers travellers a year-round creative scene and cultural discoveries.

In this article, we report the optimization of ohmic contact formation on AlGaN/GaN on low-resistivity silicon. For achieving this, a strategy of uneven AlGaN/GaN was introduced through patterned ...

This communication demonstrates a method to design filtering antennas by using the filtering-radiating patch (FRP). The socalled FRP is a structure of a rectangular patch etched with slots. It ...