Angularly stable and broadband chiral metamaterial based design for asymmetric transmission of linearly polarized waves

2020 ◽  
Vol 63 (1) ◽  
pp. 226-234
Author(s):  
Tariq Ullah ◽  
Aamir Rashid
Keyword(s):  
Asymmetric Transmission ◽  
Polarized Waves ◽  
Linearly Polarized ◽  
Chiral Metamaterial

scholarly journals Dual-band dichroic asymmetric transmission of linearly polarized waves in terahertz chiral metamaterial

Nanophotonics ◽  
2020 ◽  
Vol 9 (10) ◽  
pp. 3235-3242 ◽  
Author(s):  
Tingting Lv ◽  
Xieyu Chen ◽  
Guohua Dong ◽  
Meng Liu ◽  
Dongming Liu ◽  
...  
Keyword(s):  
High Performance ◽  
Light Propagation ◽  
Polarization State ◽  
Dual Band ◽  
Terahertz Waves ◽  
Asymmetric Transmission ◽  
Polarized Waves ◽  
Wide Range ◽  
Linearly Polarized ◽  
Chiral Metamaterial

AbstractPolarization conversion dichroism is of particular interest in manipulating the polarization state of light, whereas high-performance asymmetric transmission (AT) of linearly polarized waves is still inaccessible in the terahertz range. Here, a bilayer chiral metamaterial consisting of orthogonally chained S-shaped patterns with broken symmetry along the light propagation direction is proposed and demonstrated experimentally to realize a dual-band dichroic AT effect for linearly polarized terahertz waves. The AT effects are robust across a wide range of incident angles. The observed strong AT can be theoretically explained by a multiple reflection and transmission interference model and the transfer matrix method. The proposed bilayer chiral metamaterial may have broad applications in polarization manipulation, chiral biosensing and direction-dependent information processing.

scholarly journals ASYMMETRIC TRANSMISSION OF LINEARLY POLARIZED WAVES AND DYNAMICALLY WAVE ROTATION USING CHIRAL METAMATERIAL

2013 ◽  
Vol 140 ◽  
pp. 227-239 ◽  
Author(s):  
Furkan Dincer ◽  
Cumali Sabah ◽  
Muharrem Karaaslan ◽  
Emin Unal ◽  
Mehmet Bakir ◽  
...  
Keyword(s):  
Asymmetric Transmission ◽  
Polarized Waves ◽  
Linearly Polarized ◽  
Wave Rotation ◽  
Chiral Metamaterial

Asymmetric transmission of circularly polarized waves in a bi-layered extrinsic chiral metamaterial

2019 ◽  
Vol 34 (10) ◽  
pp. 1410-1419 ◽  
Author(s):  
Jia-Ying Feng ◽  
Liang-Pei Wu ◽  
Sheng-Yuan Shi ◽  
Min-Hua Li ◽  
Jian-Feng Dong
Keyword(s):  
Asymmetric Transmission ◽  
Circularly Polarized ◽  
Polarized Waves ◽  
Chiral Metamaterial

Ultra-broad band diode-like asymmetric transmission of linearly polarized waves based on the three-layered chiral structure

Optik ◽  
2018 ◽  
Vol 164 ◽  
pp. 171-177 ◽  
Author(s):  
Chuan Wang ◽  
Xia Zhou ◽  
Dengfei Tang ◽  
Weikang Pan ◽  
Jianfeng Dong
Keyword(s):  
Broad Band ◽  
Asymmetric Transmission ◽  
Chiral Structure ◽  
Polarized Waves ◽  
Linearly Polarized

Asymmetric transmission and polarization conversion of linearly polarized waves with bilayer L-shaped metasurfaces

2017 ◽  
Vol 10 (5) ◽  
pp. 052602 ◽  
Author(s):  
Xiong-Jun Shang ◽  
Xiang Zhai ◽  
Ling-Ling Wang ◽  
Meng-Dong He ◽  
Quan Li ◽  
...  
Keyword(s):  
Polarization Conversion ◽  
Asymmetric Transmission ◽  
Polarized Waves ◽  
Linearly Polarized

scholarly journals Asymmetric transmission of linearly polarized waves based on Mie resonance in all-dielectric terahertz metamaterials

2020 ◽  
Vol 28 (20) ◽  
pp. 29855
Author(s):  
Yunfei Rao ◽  
Ling Pan ◽  
Chunmei Ouyang ◽  
Quan Xu ◽  
Liyuan Liu ◽  
...  
Keyword(s):  
Asymmetric Transmission ◽  
Mie Resonance ◽  
Polarized Waves ◽  
Linearly Polarized ◽  
Terahertz Metamaterials
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