Abstract: A new class of via-less dual-band wide stopband filtering antenna is proposed. The proposed topology is based on a stacked patch antenna structure which is excited using a proximity coupled ...

Nano Lithography and Manufacturing Research Center, Korea Institute of Machinery and Materials, 156 Gajeongbuk-ro, Daejeon 34103, South Korea Department of Materials Science and Engineering and ...

Float scores are based on creative design, floral craftsmanship, artistic merit, computerized animation, thematic interpretation, floral and color presentation, and dramatic impact. Judges ...

To make further advances, scientists are, however, focusing on another NIF milestone achieved in February of 2021 – burning plasma for the first time. In NIF’s approach to harnessing fusion ...

Solar radio bursts (e.g. Type I, II, III) observed below ~1 GHz are produced predominantly via plasma mechanisms ... observed time characteristics are "apparent" and differ substantially from ...

It was shown that the “p” polarization state of the laser pulse is more favorable to electron heating than the “s” polarization, as a resonant absorption takes place with the outermost surface ...

In this paper we have presented the characteristics of Alfvénic wave structures associated with intermediate-scale plasma density irregularities at equatorial regions. Therefore, this may be regarded ...