Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Abstract: This communication presents a novel technique that miniaturizes a crossed-dipole antenna (CDA) while simultaneously maintaining a wide axial ratio (AR) bandwidth performance. The strategy of ...

Abstract: The pinching-antenna system is a novel flexible-antenna technology, capable of both mitigating large-scale path loss and reconfiguring antenna arrays adaptively. Its core principle relies on ...