Magnetic-field tunable multichannel filter in a plasma photonic crystal at microwave frequencies

2016 ◽  
Vol 55 (4) ◽  
pp. 943 ◽  
Author(s):  
Tsung-Wen Chang ◽  
Jia-Ren Chang Chien ◽  
Chien-Jang Wu
Keyword(s):  
Magnetic Field ◽  
Photonic Crystal ◽  
Microwave Frequencies ◽  
Multichannel Filter ◽  
Plasma Photonic Crystal

A Multichannel Filter Based on the Finite Plasma Photonic Crystal

2013 ◽  
Vol 538 ◽  
pp. 297-300 ◽  
Author(s):  
Chien Jang Wu ◽  
Ya Ju Lee ◽  
Tzu Chyang King ◽  
Wen Kai Kuo
Keyword(s):  
Photonic Crystal ◽  
Plasma Layer ◽  
Dielectric Material ◽  
Stop Band ◽  
Pass Band ◽  
Multiple Channels ◽  
Photonic Stop Band ◽  
Multichannel Filter ◽  
Plasma Photonic Crystal ◽  
Transmission Filter

A design of multichannel transmission filter at microwave is proposed. It is based on the use of the finite plasma photonic crystal operating at frequency below the plasma frequency. We consider a design structures of (AB)qA, where A is the dielectric material, B is the plasma layer, and q is the number of periods. It is found that the number of channels is equal to q-1. We show that the locations such multiple channels are in the pass band of the infinite plasma-dielectric photonic crystal. The idea of such design is thus to engineer the photonic pass band, which is fundamentally different from the usual design by engineering the photonic stop band like the multilayer Fabry-Perot transmission filter. The physical mechanism of multiple channels is also discussed.

Multichannel filter based on tunable fibonacci quasi-periodic structure for one-dimensional magnetized ternary plasma photonic crystal

Optik ◽  
2020 ◽  
Vol 224 ◽  
pp. 165393
Author(s):  
Yunlong Wang ◽  
Siyue Chen ◽  
Ping Ping Wen ◽  
Song Liu ◽  
Shuangying Zhong
Keyword(s):  
Photonic Crystal ◽  
Periodic Structure ◽  
One Dimensional ◽  
Multichannel Filter ◽  
Plasma Photonic Crystal

Design of the multichannel filter based on one-dimensional defect plasma photonic crystal

Optik ◽  
2018 ◽  
Vol 172 ◽  
pp. 401-405 ◽  
Author(s):  
Guan Xia Yu ◽  
Jingjing Fu ◽  
Wenwen Du ◽  
Junyuan Dong ◽  
Min Luo
Keyword(s):  
Photonic Crystal ◽  
One Dimensional ◽  
Multichannel Filter ◽  
Plasma Photonic Crystal

scholarly journals Magnetic-Field Dependence of Effective Plasma Frequency for a Plasma Photonic Crystal

2013 ◽  
Vol 5 (1) ◽  
pp. 4700110-4700110 ◽  
Author(s):  
Tzu-Chyang King ◽  
Wen-Kai Kuo ◽  
Tzong-Jer Yang ◽  
Tingting Bian ◽  
Chien-Jang Wu
Keyword(s):  
Magnetic Field ◽  
Photonic Crystal ◽  
Field Dependence ◽  
Magnetic Field Dependence ◽  
Plasma Frequency ◽  
Plasma Photonic Crystal ◽  
Effective Plasma Frequency

Rotating 1-D magnetic photonic crystal balls with a tunable lattice constant

Nanoscale ◽  
2017 ◽  
Vol 9 (27) ◽  
pp. 9548-9555 ◽  
Author(s):  
Wei Luo ◽  
Jindan Yan ◽  
Yali Tan ◽  
Huiru Ma ◽  
Jianguo Guan
Keyword(s):  
Magnetic Field ◽  
Photonic Crystal ◽  
Lattice Constant ◽  
Lattice Constants ◽  
Magnetic Photonic Crystal

1-D magnetic photonic crystal balls with uniform colors can be smoothly rotated by magnetic field even when the lattice constants change with stimuli.

A Novel Comb-Like Plasma Photonic Crystal Filter in the Presence of Evanescent Wave

2011 ◽  
Vol 39 (10) ◽  
pp. 1969-1973 ◽  
Author(s):  
Chun-zao Li ◽  
Shao-bin Liu ◽  
Xiang-kun Kong ◽  
Hai-feng Zhang ◽  
Bo-rui Bian ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Evanescent Wave ◽  
Plasma Photonic Crystal
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