A compact square loop-based frequency selective surface for ultra-wideband applications
Sign Up to like & getrecommendations! Published in 2025 at "Physica Scripta"
DOI: 10.1088/1402-4896/adc34b
Abstract: In this paper, a novel compact Frequency Selective Surface (FSS) with an extensive stop-band response has been designed for ultra-wideband (UWB) applications. The FSS structure features a novel modified convoluted square loop with inward bending… read more here.
Keywords: selective surface; square loop; ultra wideband; frequency ... See more keywords
Comparative analysis on scaling behaviour of the square and slanted type of polarization loops and their recoverable energy storage in Nb+5/Ho+3 co- substituted NBT systems
Sign Up to like & getrecommendations! Published in 2025 at "Physica Scripta"
DOI: 10.1088/1402-4896/adee5c
Abstract: In this work, a square and two slanted type hysteresis P-E loops of Nb+5 substituted eco-friendly compositions Na0.5Bi0.495Ho0.005Ti(1−x)NbxO3, where x = 0.00 (Square P-E loop), 0.03 (Slanted P-E loop-1) and 0.06 (Slanted P-E loop-2) have… read more here.
Keywords: slanted loop; square loop; scaling behaviour; slanted type ... See more keywords
Discussion of the Axial Ratio of a Square Loop Antenna With an Attenuating Current
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2023.3319948
Abstract: The quality of the radiation field from a square loop antenna is evaluated using the axial ratio on the z-axis (ARz) normal to the loop plane. For this evaluation, a generalized antenna model is used,… read more here.
Keywords: axial ratio; loop antenna; loop; square loop ... See more keywords
A Millimeter-Wave Dual-Feed Square Loop Antenna for 5G Communications
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2017.2723920
Abstract: A millimeter-wave (mm-Wave) dual-feed square loop antenna is presented in this paper for 5G communications. It synthesizes identical far-field radiation patterns as a conventional single-feed square loop antenna. The dual-feed antenna (DFA) also simplifies or… read more here.
Keywords: feed; feed square; square loop; antenna ... See more keywords