Effect of aspheric particles on laser polarization characteristics

2020 ◽  
Vol 49 (11) ◽  
pp. 20200150-20200150
Author(s):  
战俊彤 Juntong Zhan ◽  
张肃 Su Zhang ◽  
付强 Qiang Fu ◽  
段锦 Jin Duan ◽  
李英超 Yingchao Li
Keyword(s):  
Laser Polarization ◽  
Polarization Characteristics

Laser polarization characteristics of visible light band in different humidity environments

2020 ◽  
Vol 49 (9) ◽  
pp. 20200057-20200057
Author(s):  
战俊彤 Juntong Zhan ◽  
张肃 Su Zhang ◽  
付强 Qiang Fu ◽  
段锦 Jin Duan ◽  
李英超 Yingchao Li ◽  
...  
Keyword(s):  
Visible Light ◽  
Laser Polarization ◽  
Light Band ◽  
Polarization Characteristics

Laser polarization characteristics of visible light band in different humidity environments

2020 ◽  
Vol 49 (9) ◽  
pp. 20200057-20200057
Author(s):  
战俊彤 Juntong Zhan ◽  
张肃 Su Zhang ◽  
付强 Qiang Fu ◽  
段锦 Jin Duan ◽  
李英超 Yingchao Li ◽  
...  
Keyword(s):  
Visible Light ◽  
Laser Polarization ◽  
Light Band ◽  
Polarization Characteristics

Short-Range Detection System with Polarized Laser and Polarization Characteristics of Typical Targets

2013 ◽  
Vol 756-759 ◽  
pp. 4640-4645
Author(s):  
Yu Ying Yang ◽  
Hui Min Chen ◽  
He Jiao Chen ◽  
Yu Ying Yang ◽  
Yun Feng Shao
Keyword(s):  
Short Range ◽  
Detection Method ◽  
Detection System ◽  
Polarization Characteristic ◽  
Laser Polarization ◽  
Detection Model ◽  
Intensity Information ◽  
Polarization Characteristics ◽  
Polarization Detection ◽  
Intensity Characteristic

In view of using only the intensity information of retroreflection light and poor capacity of anti-interference in laser short-range detection, this paper presents a short-range detection method based on laser polarization properties of targets, designs the polarization detection model and constructs the polarization detection system. Through the analysis and the comparison of data which is obtained from the polarization characteristic and intensity characteristic experiments of five different targets, the conclusion that the detection method based on the laser polarization characteristics can effectively distinguish target is achieved. Meanwhile, the analysis of detection model in this paper can also provide certain theory significance for further research on polarization detection.

Effect of aspheric particles on laser polarization characteristics

2020 ◽  
Vol 49 (11) ◽  
pp. 20200150-20200150
Author(s):  
战俊彤 Juntong Zhan ◽  
张肃 Su Zhang ◽  
付强 Qiang Fu ◽  
段锦 Jin Duan ◽  
李英超 Yingchao Li
Keyword(s):  
Laser Polarization ◽  
Polarization Characteristics

Design of dual-function metasurface based on beam polarization characteristics

2021 ◽  
Vol 117 ◽  
pp. 111199
Author(s):  
Honggang Hao ◽  
Sen Zheng ◽  
Yihao Tang ◽  
Xuehong Ran
Keyword(s):  
Beam Polarization ◽  
Dual Function ◽  
Polarization Characteristics
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