Quasi-transverse electromagnetic modes supported by a graphene parallel-plate waveguide

2008 ◽  
Vol 104 (8) ◽  
pp. 084314 ◽  
Author(s):  
George W. Hanson
Keyword(s):  
Parallel Plate ◽  
Parallel Plate Waveguide ◽  
Transverse Electromagnetic

scholarly journals Analysis of Periodic Structures Made of Pins Inside a Parallel Plate Waveguide

Symmetry ◽  
2019 ◽  
Vol 11 (4) ◽  
pp. 582 ◽  
Author(s):  
Nafsika Memeletzoglou ◽  
Carlos Sanchez-Cabello ◽  
Francisco Pizarro-Torres ◽  
Eva Rajo-Iglesias
Keyword(s):  
Parallel Plate ◽  
Periodic Structures ◽  
The Other ◽  
Refractive Indices ◽  
Complex Structures ◽  
Reference Case ◽  
Electromagnetic Mode ◽  
Parallel Plate Waveguide ◽  
Transverse Electromagnetic ◽  
Mode Tem

In this work, we have analyzed different versions of periodic structures made with metallic pins located inside a parallel plate waveguide (PPWG), varying the symmetry and disposition of the pins. The analysis focuses on two main parameters related to wave propagation. On one hand, we have studied how the different proposed structures can create a stopband so that the parallel plate modes can be used in gap waveguide technology or filtering structures. On the other hand, we have analyzed the dispersion and equivalent refractive index of the first propagating transverse electromagnetic mode (TEM). The results show how the use of complex structures made with pins in the top and bottom plates of a PPWG have no advantages in terms of the achieved stopband size. However, for the case of the propagating mode, it is possible to find less dispersive modes and a higher range of equivalent refractive indices when using double-pin structures compared to a reference case with single pins.

Parallel-Plate Waveguide Terahertz Time Domain Spectroscopy for Ultrathin Conductive Films

2015 ◽  
Vol 36 (12) ◽  
pp. 1182-1194 ◽  
Author(s):  
M. Razanoelina ◽  
R. Kinjo ◽  
K. Takayama ◽  
I. Kawayama ◽  
H. Murakami ◽  
...  
Keyword(s):  
Time Domain ◽  
Parallel Plate ◽  
Terahertz Time Domain Spectroscopy ◽  
Time Domain Spectroscopy ◽  
Conductive Films ◽  
Parallel Plate Waveguide

Diffraction by a flanged parallel-plate waveguide and a slit in a thick screen

Radio Science ◽  
1979 ◽  
Vol 14 (1) ◽  
pp. 11-18 ◽  
Author(s):  
H. Henke ◽  
H. Früchting ◽  
R. Winz
Keyword(s):  
Parallel Plate ◽  
Parallel Plate Waveguide

An asymptotic analysis of a wire mesh parallel-plate waveguide

Radio Science ◽  
1994 ◽  
Vol 29 (3) ◽  
pp. 561-576 ◽  
Author(s):  
M. F. Pasik ◽  
D. G. Dudley
Keyword(s):  
Asymptotic Analysis ◽  
Parallel Plate ◽  
Wire Mesh ◽  
Parallel Plate Waveguide

Fano resonance in terahertz parallel plate waveguide

2021 ◽  
Vol 118 ◽  
pp. 103875
Author(s):  
Jingwei Wu ◽  
Xieyu Chen ◽  
Kemeng Wang ◽  
Xueqian Zhang ◽  
Yanfeng Li ◽  
...  
Keyword(s):  
Fano Resonance ◽  
Parallel Plate ◽  
Parallel Plate Waveguide
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