Liquid crystal variable focus lens based on Fresnel zone plate

2008 ◽  
Author(s):  
Qi Wang ◽  
Da-Wei Zhang ◽  
Jia-Bi Chen ◽  
Song-Lin Zhuang
Keyword(s):  
Liquid Crystal ◽  
Fresnel Zone ◽  
Zone Plate ◽  
Fresnel Zone Plate ◽  
Variable Focus

Liquid-Crystal Fresnel Zone Plate Fabricated by Microrubbing

2005 ◽  
Vol 44 (1A) ◽  
pp. 287-290 ◽  
Author(s):  
Michinori Honma ◽  
Toshiaki Nose
Keyword(s):  
Liquid Crystal ◽  
Fresnel Zone ◽  
Zone Plate ◽  
Fresnel Zone Plate

A Polymer Dispersed Liquid Crystal Fresnel Zone Plate

2014 ◽  
Vol 43 (9) ◽  
pp. 923003
Author(s):  
何如双 HE Ru-shuang ◽  
张斌 ZHANG Bin ◽  
王振宇 WANG Zhen-yu ◽  
陶卫东 TAO Wei-dong ◽  
潘雪丰 PAN Xue-fen ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Fresnel Zone ◽  
Zone Plate ◽  
Fresnel Zone Plate ◽  
Polymer Dispersed Liquid Crystal ◽  
Polymer Dispersed

Preparation of Fresnel zone plate for LED application using laser lithography

2020 ELEKTRO ◽  
2020 ◽  
Author(s):  
Daniel Jandura ◽  
Dusan Pudis ◽  
Tomas Mizera ◽  
Marek Vevericik ◽  
Peter Gaso
Keyword(s):  
Fresnel Zone ◽  
Zone Plate ◽  
Fresnel Zone Plate ◽  
Laser Lithography

scholarly journals High-energy x-ray nanotomography introducing an apodization Fresnel zone plate objective lens

2021 ◽  
Vol 92 (2) ◽  
pp. 023701 ◽  
Author(s):  
Akihisa Takeuchi ◽  
Kentaro Uesugi ◽  
Masayuki Uesugi ◽  
Hiroyuki Toda ◽  
Kyosuke Hirayama ◽  
...  
Keyword(s):  
Fresnel Zone ◽  
High Energy ◽  
Zone Plate ◽  
Objective Lens ◽  
Fresnel Zone Plate ◽  
X Ray
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