Abstract: In this article, an inexpensive beam homogenizer is designed to transform the laser beam with irregular intensity into a uniform square beam with a large size, thus eliminating the ...

Abstract: In this paper, the development of a polarimetric phased array weather radar, which consists of a dual-polarized antenna with 2-D circular planar phase-array elements, is discussed. The radar ...

This 50 square meter Lisbon apartment serves as a home studio and gallery capturing the full life of an artist in one compact space. Details emerge about Charlie Kirk shooting suspect. Here's what we ...