Abstract: This work describes wide-incident-angle radio-wave absorbers for millimeter-wave (mmW) and sub-terahertz (sub-THz) applications. A loop-shape frequency-selective surface (FSS) is employed to ...

CBSE has released the sample papers of major subjects for Class 12 for the 2026 Board Exams. Download the Physics Sample ...

At European Microwave Week (EuMW) 2025, Keysight Technologies will demonstrate cutting-edge solutions that accelerate radio frequency (RF) and millimeter-wave (mmWave) innovation across space, defense ...

Abstract: In this paper, a novel technology called time modulated circularly polarized frequency diverse array (TMCFDA) is presented which combines the advantages of time modulated frequency diverse ...

Since that day, LIGO — composed of two highly sensitive laser interferometers located in Hanford, Washington and Livingston, ...

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