Transmission-type frequency selective surface with polarization modulation
Sign Up to like & getrecommendations! Published in 2024 at "Physica Scripta"
DOI: 10.1088/1402-4896/ad648d
Abstract: In this work, a transmission-type frequency selective surface (FSS) with polarization modulation is proposed. This design achieves cross-polarized transmission under both x- and y-polarized normal incidences, while supporting co-polarized transmission at a 45° incidence polarization… read more here.
Keywords: selective surface; transmission; type frequency; polarization ... See more keywords
Broadband and High-Efficiency Manipulation of Transmitted Vortex Beams via Ultra-Thin Multi-Bit Transmission Type Coding Metasurfaces
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DOI: 10.1109/access.2020.3033568
Abstract: A transmission-type digital coding metasurface with features of ultrathin thickness and high efficiency over a wide operating bandwidth is proposed. The proposed metasurface is composed of low profile cascaded meta-atoms that can control the cross-polarized… read more here.
Keywords: high efficiency; transmission type; vortex beams; broadband high ... See more keywords
Determining Temperature-Dependent Optical Characteristics of Remote Phosphor Plates by Transmission-Type Measurement System
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2018.2890193
Abstract: We propose a transmission-type measurement system for determining temperature-dependent optical characteristics (TDOCs) for phosphors or remote phosphor plateswhich are applied in high-powerwhite light-emitting diodes, related to their stabilities and reliabilities. The proposed measurement system possesses… read more here.
Keywords: system; transmission type; measurement system; phosphor plates ... See more keywords