Abstract: This paper presents millimeter-wave and terahertz double bow-tie slot antennas on a synthesized elliptical silicon lens. Two different antennas are designed to cover 0.1-0.3 and 0.2-0.6 THz, ...
The longer second path leads to the secondary (double) bow, which has the color pattern flipped," said AccuWeather Senior Meteorologist Jim Andrews. Fogbows Fogbows, also known as white bows, are ...