Wideband Metasurface-Based Reflective Polarization Converter for Linear-to-Linear and Linear-to-Circular Polarization Conversion

• Published in: IEEE antennas and wireless propagation letters Vol. 17; no. 8; pp. 1459 - 1463
• Main Authors: Zheng, Qi, Guo, Chenjiang, Ding, Jun
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.08.2018; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Azimuth; Bandwidths; Broadband; Circular polarization; Conversion; Conversion ratio; Converters; Frequency conversion; Linear polarization; Metasurface; Metasurfaces; Polarization; polarization converter; Reflected waves; Reflection; Resonant frequency; Substrates; Unit cell; Wave reflection; Wideband

A wideband reflective polarization converter based on metasurface is proposed in this letter. This converter can transform a linearly polarized (LP) incident electromagnetic (EM) wave into its orthogonal LP reflection wave in a lower band, and a circularly polarized (CP) reflection wave in a higher...