An Ultra-broadband Single Polarization Filter Based on Plasmonic Photonic Crystal Fiber with a Liquid Crystal Core

Plasmonics ◽  
2016 ◽  
Vol 12 (2) ◽  
pp. 411-417 ◽  
Author(s):  
Linghong Jiang ◽  
Yi Zheng ◽  
Jianju Yang ◽  
Lantian Hou ◽  
Zuohan Li ◽  
...  
2020 ◽  
Vol 52 (9) ◽  
Author(s):  
Linghong Jiang ◽  
Guoxu Zhang ◽  
Yiyang Zhang ◽  
Jinhong Zou ◽  
Chao Wang ◽  
...  

2011 ◽  
Vol 23 (20) ◽  
pp. 1478-1480 ◽  
Author(s):  
Mohamed Farhat Othman Hameed ◽  
Salah S. A. Obayya ◽  
Hamdi A. El-Mikati

Optik ◽  
2020 ◽  
Vol 222 ◽  
pp. 165431
Author(s):  
Yujun Wang ◽  
Shuguang Li ◽  
Jianshe Li ◽  
Mingyue Wang ◽  
Pengtao Yu

2021 ◽  
pp. 2150473
Author(s):  
Sinuo An ◽  
Chunjie Hu ◽  
Lei Zhou ◽  
Zao Yi ◽  
Chao Liu ◽  
...  

A polarization filter based on simple structure photonic crystal fiber (PCF) coated with gold air holes is designed in this work. The full vector finite element method (FEM) is used to calculate the characteristic parameters of PCF. In the final numerical simulation results, the loss peak in the [Formula: see text] polarization direction is 2305.72 dB/cm and the [Formula: see text]-polarized loss is as low as 75.86 dB/cm at 1.31 [Formula: see text]m. For the fiber length of 1000 [Formula: see text]m, the CT reaches 1936.83 dB and a wide bandwidth greater than 20 dB can provide above 800 nm. The content of this paper can provide a new idea for filter structure design.


2019 ◽  
Vol 383 (25) ◽  
pp. 3200-3206 ◽  
Author(s):  
Chao Liu ◽  
Liying Wang ◽  
Lin Yang ◽  
Famei Wang ◽  
Chunhong Xu ◽  
...  

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