Study on optical hierarchical sorting of particles based on the Fraunhofer diffraction field of spiral phase plate array

2020 ◽  
Vol 59 (11) ◽  
Author(s):  
Kaimin Wang ◽  
Bingguo Shi ◽  
Bo Dai ◽  
Leihong Zhang ◽  
Zhaoxia Han ◽  
...  
Keyword(s):  
Diffraction Field ◽  
Phase Plate ◽  
Fraunhofer Diffraction ◽  
Plate Array ◽  
Spiral Phase Plate ◽  
Spiral Phase

scholarly journals Fraunhofer diffraction of a partially blocked spiral phase plate

2011 ◽  
Vol 19 (14) ◽  
pp. 12873 ◽  
Author(s):  
Don M. Cottrell ◽  
Jeffrey A. Davis ◽  
Travis J. Hernandez
Keyword(s):  
Phase Plate ◽  
Fraunhofer Diffraction ◽  
Spiral Phase Plate ◽  
Spiral Phase

A Spiral Phase Plate for an Optical Vortices Generation

2018 ◽  
pp. 1-43 ◽  
Author(s):  
V. V. Kotlyar ◽  
A. A. Kovalev ◽  
A. P. Porfirev
Keyword(s):  
Optical Vortices ◽  
Phase Plate ◽  
Spiral Phase Plate ◽  
Spiral Phase

Influences of Spiral Phase Plate′s Parameters on Spiral Phase Contrast Microscopy

2012 ◽  
Vol 32 (4) ◽  
pp. 0411002
Author(s):  
王炯 Wang Jiong ◽  
张雨东 Zhang Yudong ◽  
李国俊 Li Guojun ◽  
罗先刚 Luo Xiangang ◽  
张小军 Zhang Xiaojun ◽  
...  
Keyword(s):  
Phase Contrast ◽  
Phase Plate ◽  
Phase Contrast Microscopy ◽  
Contrast Microscopy ◽  
S Parameters ◽  
Spiral Phase Plate ◽  
Spiral Phase

Performance of high-order spiral phase plate made by direct laser writing lithography

2011 ◽  
Vol 23 (12) ◽  
pp. 3283-3286 ◽  
Author(s):  
范长江 Fan Changjiang ◽  
徐建程 Xu Jiancheng ◽  
任志君 Ren Zhijun ◽  
应朝福 Ying Chaofu ◽  
王辉 Wang Hui
Keyword(s):  
High Order ◽  
Phase Plate ◽  
Direct Laser Writing ◽  
Laser Writing ◽  
Direct Laser ◽  
Spiral Phase Plate ◽  
Spiral Phase

Rapid fabrication of spiral phase plate on fused silica by laser-induced microplasma

2020 ◽  
Vol 126 (4) ◽  
Author(s):  
Victoria Shkuratova ◽  
Galina Kostyuk ◽  
Maksim Sergeev ◽  
Roman Zakoldaev ◽  
Evgeniy Yakovlev ◽  
...  
Keyword(s):  
Fused Silica ◽  
Phase Plate ◽  
Rapid Fabrication ◽  
Spiral Phase Plate ◽  
Spiral Phase
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