scholarly journals Negative reflection and negative surface wave conversion from obliquely incident electromagnetic waves

2018 ◽  
Vol 7 (5) ◽  
pp. 18008-18008 ◽  
Author(s):  
Shuo Liu ◽  
Tie Jun Cui ◽  
Ahsan Noor ◽  
Zui Tao ◽  
Hao Chi Zhang ◽  
...  
Keyword(s):  
Surface Wave ◽  
Electromagnetic Waves ◽  
Obliquely Incident ◽  
Negative Surface ◽  
Wave Conversion

Suitable Conditions for Effective Inter Chip Communication based on Surface Wave Phenomenon

2021 ◽  
Vol 14 ◽  
Author(s):  
Mahaveer Penna ◽  
Shiva Shankar ◽  
Keshava Murthy ◽  
Jijesh J J
Keyword(s):  
Surface Wave ◽  
Integrated Circuits ◽  
Electromagnetic Waves ◽  
Printed Circuit Boards ◽  
Analytical Models ◽  
Circuit Boards ◽  
High Frequencies ◽  
Printed Circuit ◽  
High Data ◽  
Low Dispersion

Background: The communication between two Integrated Circuits (IC) of the Printed Circuit Boards (PCB) currently happening through copper traces which allow electric charge to flow. Several limitations being encountered with the copper traces during high data rate communication because of the resistivity factors, which eventually leads to the damage of traces and the system. Methods: The solution for this issue comes with the design of surface wave communication-based waveguide/channel between the IC’s. Surface wave communication over a specified communication fabric/channel performs the propagation of electromagnetic waves effectively even at high frequencies compared to the copper traces using conductor-dielectric combination. This paper deals in revealing suitable conditions through profound analytical models for achieving effective surface wave communication between the pins of integrated circuits. Results: The analysis includes defining the possible wave propagation terms, suitable channel design aspects for PCB application and corresponding analysis for effective communication at frequencies from 50GHz to 500GHz of millimeter range. This study provides the roadmap to explore a deterministic channel/fabric for pin to pin communication between the IC’s as an alternate for the copper traces. Conclusion: In this process, the proposed channel achieves low dispersion compared to the copper traces at millimeter frequency range.

An all-dielectric metasurface absorber based on surface wave conversion effect

2021 ◽  
Vol 119 (6) ◽  
pp. 062902
Author(s):  
Jingda Wen ◽  
Qiang Ren ◽  
Ruiguang Peng ◽  
Qian Zhao
Keyword(s):  
Surface Wave ◽  
Wave Conversion ◽  
Dielectric Metasurface

The scattering of an obliquely incident surface wave by a submerged fixed vertical plate

1984 ◽  
Vol 25 (6) ◽  
pp. 1780-1783 ◽  
Author(s):  
Birendranath Mandal ◽  
Sudip Kumar Goswami
Keyword(s):  
Surface Wave ◽  
Vertical Plate ◽  
Obliquely Incident
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