A new single-layer chiral metasurface detects circularly polarized light efficiently, offering a compact, high-performance alternative to bulky optical systems.
Abstract: In this letter, a millimeter-wave planar endfire circularly-polarized (CP) array antenna (ECPAA) is proposed using multiple tilted-arranged directors (TADs) for wide-angle scanning and ...
For as long as I’ve been building PCs, there’s been one number that always gets enthusiasts buzzing – core count. In most cases, every leap forward in desktop processors has been measured in how many ...
Introduction: As an artificial two-dimensional material, metasurfaces are essential for modifying the fundamental characteristics of electromagnetic (EM) waves. Numerous researchers have created and ...
The Supporting Information is available free of charge at https://pubs.acs.org/doi/10.1021/acs.jpclett.5c02010. Calculated transient circular polarization of the ...
Prof Lin Zhiqun (centre) with co-first author Dr Zhang Mingyue (left) and co-first author Dr Kim Minju (right). Researchers at the College of Design and Engineering (CDE) at the National University of ...
State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, ...
1 Plasma Physics Department, Nuclear Research Center, Egyptian Atomic Energy Authority, Cairo, Egypt. 2 Department of Physics, Faculty of Science, Banha University, Banha, Egypt. 3 Physics Department, ...
In a surprising twist, researchers have identified crystals that are symmetrical but nevertheless absorb light as if they were chiral (Science 2025, DOI: 10.1126/science.adr5478). The discovery ...
Abstract: This paper proposed a W band circularly polarized leaky wave antenna based on a single-layer polarization converter. Linearly polarized waves radiating from longitudinal slots of WR-10 ...
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