scholarly journals Polarization-Dependent Multi-Functional Metamaterial as Polarization Filter, Transparent Wall and Circular Polarizer using Ring-Cross Resonator

2017 ◽  
Vol 26 (3) ◽  
pp. 705-712
Author(s):  
M. Kenyeres ◽  
Z. Zhang ◽  
X. Cao ◽  
J. Gao ◽  
L. Xu
Keyword(s):  
Polarization Filter ◽  
Circular Polarizer ◽  
Transparent Wall

scholarly journals Chiral All-Dielectric Metasurface Based on Elliptic Resonators with Circular Dichroism Behavior

2018 ◽  
Vol 2018 ◽  
pp. 1-7 ◽  
Author(s):  
Ali Yahyaoui ◽  
Hatem Rmili
Keyword(s):  
Circular Dichroism ◽  
Design Procedure ◽  
Design Parameters ◽  
Dielectric Resonators ◽  
Polarization Filter ◽  
Microwave Frequencies ◽  
Main Design ◽  
Circular Polarizer ◽  
Circular Dichroïsm ◽  
Dielectric Metasurface

We present the design of a new microwave all-dielectric chiral metasurface with circular dichroism behavior based on elliptic dielectric resonators (EDRs). During the design procedure, we have first optimized numerically the effects of the main design parameters such as the resonator’s size and orientation, as well as the size of the slot within them, on the metasurface transmission over the frequency band 10–20 GHz. Measurements on the final metasurface prototype have shown a large circular dichroism (Δ=0.61 and Δ=0.5) over two bands (17.55–17.61 GHz and 17.91–18.05 GHz) with ellipticities close to 45° which means that the developed device can be used as a circular polarization filter and circular polarizer at microwave frequencies.

Display of Hilbert Transform Using Polarization Filter

1989 ◽  
Vol 18 (2) ◽  
pp. 48-50
Author(s):  
Kallol Bhattacharya ◽  
D. K. Basu ◽  
Ajay Ghosh ◽  
A. K. Chakrabortt
Keyword(s):  
Hilbert Transform ◽  
Polarization Filter

Highly efficient modified dual D-shaped PCF polarization filter

2021 ◽  
Vol 62 ◽  
pp. 102459
Author(s):  
Yusuf Gamal ◽  
B.M. Younis ◽  
S.F. Hegazy ◽  
Y. Badr ◽  
Mohamed Farhat O. Hameed ◽  
...  
Keyword(s):  
Polarization Filter ◽  
Highly Efficient

Ultra-wideband and low-loss linear-to-circular polarizer based on multilayer frequency selective surface

2021 ◽  
Vol 127 (2) ◽  
Author(s):  
Ping Wang ◽  
Yu Wang ◽  
Yanwen Hu ◽  
Hongcheng Zhou ◽  
Zhongming Yan ◽  
...  
Keyword(s):  
Frequency Selective Surface ◽  
Ultra Wideband ◽  
Low Loss ◽  
Circular Polarizer ◽  
Frequency Selective

Ultrabroad Bandwidth Polarization Filter Based on D-shaped Photonic Crystal Fibers with Gold Film

Plasmonics ◽  
2015 ◽  
Vol 10 (5) ◽  
pp. 1239-1242 ◽  
Author(s):  
Hailiang Chen ◽  
Shuguang Li ◽  
Mingjian Ma ◽  
Zhenkai Fan ◽  
Yidong Wu
Keyword(s):  
Photonic Crystal ◽  
Gold Film ◽  
Photonic Crystal Fibers ◽  
Polarization Filter ◽  
Crystal Fibers

Polarization Filter for Biomedical Tissue Optical Imaging

1997 ◽  
Vol 66 (6) ◽  
pp. 821-825 ◽  
Author(s):  
S. G. Demos ◽  
A. J. Papadopoulos ◽  
H. Savage ◽  
Alexandra S. Heerdt ◽  
S. Schantz ◽  
...  
Keyword(s):  
Optical Imaging ◽  
Polarization Filter

Ultra-wideband and wide-angle linear-to-circular polarizer based on single-layer dielectric substrates

2021 ◽  
Vol 127 (11) ◽  
Author(s):  
Shuangshuang Zhu ◽  
Guodong Zhao ◽  
Zhongming Yan ◽  
Yu Wang ◽  
Hongcheng Zhou
Keyword(s):  
Single Layer ◽  
Ultra Wideband ◽  
Wide Angle ◽  
Dielectric Substrates ◽  
Circular Polarizer
Sign in / Sign up

Export Citation Format

Share Document