Free-space 16-ary orbital angular momentum coded optical communication system based on chaotic interleaving and convolutional neural networks

2020 ◽  
Vol 59 (23) ◽  
pp. 6966
Author(s):  
Shimaa A. El-Meadawy ◽  
Hossam M. H. Shalaby ◽  
Nabil A. Ismail ◽  
Fathi E. Abd El-Samie ◽  
Ahmed E. A. Farghal
Keyword(s):  
Neural Networks ◽  
Angular Momentum ◽  
Convolutional Neural Networks ◽  
Orbital Angular Momentum ◽  
Optical Communication ◽  
Communication System ◽  
Free Space ◽  
Optical Communication System ◽  
Chaotic Interleaving

On-chip discrimination of orbital angular momentum of light with plasmonic nanoslits

Nanoscale ◽  
2016 ◽  
Vol 8 (4) ◽  
pp. 2227-2233 ◽  
Author(s):  
Shengtao Mei ◽  
Kun Huang ◽  
Hong Liu ◽  
Fei Qin ◽  
Muhammad Q. Mehmood ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Orbital Angular Momentum ◽  
Optical Communication ◽  
Communication System ◽  
Degree Of Freedom ◽  
System Capacity ◽  
Optical Communication System ◽  
On Chip

The orbital angular momentum (OAM) of light can be taken as an independent and orthogonal degree of freedom for multiplexing in an optical communication system, potentially improving the system capacity to hundreds of Tbits per second.

scholarly journals Orbital Angular Momentum Shift Keying Based Optical Communication System

2017 ◽  
Vol 9 (2) ◽  
pp. 1-10 ◽  
Author(s):  
Caihong Kai ◽  
Pei Huang ◽  
Fei Shen ◽  
Hongping Zhou ◽  
Zhongyi Guo
Keyword(s):  
Angular Momentum ◽  
Orbital Angular Momentum ◽  
Optical Communication ◽  
Communication System ◽  
Optical Communication System ◽  
Shift Keying

Offset tolerance of an orbital angular momentum optical communication system with angular deflection

2017 ◽  
Vol 393 ◽  
pp. 34-39 ◽  
Author(s):  
Xiao-li Yin ◽  
Hong-qing Sang ◽  
Xiao-Zhou Cui ◽  
Huan Chang ◽  
Li Li ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Orbital Angular Momentum ◽  
Optical Communication ◽  
Communication System ◽  
Optical Communication System ◽  
Angular Deflection
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