scholarly journals Broadband Sharp 90-degree Bends and T-Splitters in Plasmonic Coaxial Waveguides

Nano Letters ◽  
2013 ◽  
Vol 13 (10) ◽  
pp. 4753-4758 ◽  
Author(s):  
Wonseok Shin ◽  
Wenshan Cai ◽  
Peter B. Catrysse ◽  
Georgios Veronis ◽  
Mark L. Brongersma ◽  
...  
Keyword(s):  
Coaxial Waveguides

Light coupling structures and switches for plasmonic coaxial waveguides

2021 ◽  
Vol 129 (19) ◽  
pp. 193103
Author(s):  
Amirreza Mahigir ◽  
Georgios Veronis
Keyword(s):  
Light Coupling ◽  
Coaxial Waveguides

scholarly journals Dispersion Modeling and Analysis for Multilayered Open Coaxial Waveguides

2015 ◽  
Vol 63 (6) ◽  
pp. 1791-1799 ◽  
Author(s):  
Sven Nordebo ◽  
Gokhan Cinar ◽  
Stefan Gustafsson ◽  
Borje Nilsson
Keyword(s):  
Dispersion Modeling ◽  
Modeling And Analysis ◽  
Coaxial Waveguides

scholarly journals Analytical Dispersion Equations of a Lossy Coaxial Waveguide in the Microwave and Visible Spectra

2021 ◽  
Vol 21 (2) ◽  
pp. 119-125
Author(s):  
Yong Heui Cho
Keyword(s):  
Coaxial Line ◽  
Coaxial Waveguide ◽  
Electric Conductor ◽  
Dispersion Equations ◽  
Mode Dispersion ◽  
Visible Spectra ◽  
Electrical Conductivities ◽  
Matching Technique ◽  
Complex Propagation ◽  
Coaxial Waveguides

Analytical hybrid-mode dispersion relations of a lossy coaxial waveguide were rigorously analyzed using a mode-matching technique. In order to model a practical coaxial line with inevitable losses, we adopted an all-dielectric coaxial waveguide surrounded by the perfect electric conductor (PEC) boundary. The rigorous dispersion characteristics of the TM<sub>01</sub>, TE<sub>01</sub>, and EH<sub>11</sub> modes were investigated for lossy coaxial waveguides filled with different electrical conductivities. Based on the exact solutions, approximate but accurate dispersion equations were proposed for the TM<sub>0<i>p</i></sub>, TE<sub>0<i>p</i></sub> , EH<sub><i>mp</i></sub>, and HE<sub><i>mp</i></sub> modes in order to estimate and compare the behaviors of complex propagation constants in the microwave and visible spectra.

Unidirectional and robust propagating surface magnetoplasmon in magneto-optical coaxial waveguides

2020 ◽  
Vol 59 (2) ◽  
pp. 022004 ◽  
Author(s):  
Zhuoyuan Wang ◽  
Qian Shen ◽  
Peng An ◽  
Yun You ◽  
Xiaodong Zheng ◽  
...  
Keyword(s):  
Coaxial Waveguides
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