A design to tune the frequency in a terahertz filter based on dual-layered metallic slit arrays

2019 ◽  
Vol 34 ◽  
pp. 5-10 ◽  
Author(s):  
Sanaz Zarei
Keyword(s):  
Metallic Slit ◽  
Terahertz Filter

A flexible wideband bandpass terahertz filter using multi-layer metamaterials

2013 ◽  
Vol 113 (2) ◽  
pp. 285-290 ◽  
Author(s):  
Lanju Liang ◽  
Biaobing Jin ◽  
Jingbo Wu ◽  
Yi Huang ◽  
Zhihui Ye ◽  
...  
Keyword(s):  
Terahertz Filter

A kind of compact ultra-broad bandpass planar terahertz filter

2017 ◽  
Vol 61 (6) ◽  
Author(s):  
Renbin Zhong ◽  
Hong Ding ◽  
Yan Liu ◽  
Shenggang Liu
Keyword(s):  
Terahertz Filter

Transmission enhancement through a metallic slit assisted by low scattering loss corrugations

2008 ◽  
Vol 281 (10) ◽  
pp. 2996-2999 ◽  
Author(s):  
C.M. Wang ◽  
C.C. Chao ◽  
H.I. Huang ◽  
B. Ung ◽  
Y. Sheng ◽  
...  
Keyword(s):  
Scattering Loss ◽  
Transmission Enhancement ◽  
Metallic Slit

Pressure-controlled terahertz filter based on 1D photonic crystal with a defective semiconductor

2018 ◽  
Vol 20 (3) ◽  
pp. 035504 ◽  
Author(s):  
Qinwen XUE ◽  
Xiaohua WANG ◽  
Chenglin LIU ◽  
Youwen LIU
Keyword(s):  
Photonic Crystal ◽  
1D Photonic Crystal ◽  
Pressure Controlled ◽  
Terahertz Filter

scholarly journals Resonant transmission of the terahertz pulse through a subwavelength metallic slit

2008 ◽  
Vol 57 (5) ◽  
pp. 3198
Author(s):  
Meng Kuo ◽  
Wang Yan-Hua ◽  
Chen Long-Wang ◽  
Zhang Yan
Keyword(s):  
Terahertz Pulse ◽  
Resonant Transmission ◽  
Metallic Slit

Terahertz Filter and Optical Switch Based on Magnetic-Photonic Crystals

2018 ◽  
Vol 38 (5) ◽  
pp. 0513002
Author(s):  
梁龙学 Liang Longxue ◽  
张晓金 Zhang Xiaojin ◽  
吴小所 Wu Xiaosuo ◽  
张云霞 Zhang Yunxia ◽  
赵丹 Zhao Dan
Keyword(s):  
Photonic Crystals ◽  
Optical Switch ◽  
Terahertz Filter ◽  
Magnetic Photonic Crystals

Multiple-band terahertz filter device using coupling effect of two nest metallic split-ring resonators

2020 ◽  
Vol 34 (21) ◽  
pp. 2050211
Author(s):  
Pengcheng Lou ◽  
Chao Tang ◽  
Qingshan Niu ◽  
Yuanhao He ◽  
Ben-Xin Wang
Keyword(s):  
Coupling Effect ◽  
Design Method ◽  
Ring Resonators ◽  
Quality Factors ◽  
Terahertz Waves ◽  
Split Ring ◽  
Split Ring Resonators ◽  
Nested Design ◽  
Multiple Band ◽  
Terahertz Filter

Multiple-band terahertz filter device consisting of two different-sized metallic split rings with the nested design method is proposed and investigated in this paper. Five separated filtering resonant dips having different resonance amplitudes and quality factors are gained, which are mainly attributed to the hybrid coupling effect between the two nested split-ring resonators. More importantly, the resonance features of the five filtering dips show a significant dependence on the designed parameters, especially the gap between two nested split rings. The multiple-band filtering resonance device given here can open up new avenues to control terahertz waves in many technology-related fields.

Single-layer dual-band terahertz filter with weak coupling between two neighboring cross slots

2015 ◽  
Vol 24 (10) ◽  
pp. 107802 ◽  
Author(s):  
Li-Mei Qi ◽  
Chao Li ◽  
Guang-You Fang ◽  
Shi-Chao Li
Keyword(s):  
Weak Coupling ◽  
Single Layer ◽  
Dual Band ◽  
Terahertz Filter
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