Fabrication of High-Quality Adjustable Liquid-Crystal Lens Using Liquid-Crystalline Polymer

被引：0

作者：

Ohata, Takumu ^{[1
]}

Ishinabe, Takahiro ^{[2
]}

Nakatani, Masakazu ^{[1
]}

Fujikake, Hideo ^{[1
]}

机构：

[1] Tohoku Univ, Grad Sch Engn, Dept Elect, Sendai, Japan

[2] Tohoku Univ, Grad Sch Engn, Dept Management Sci & Technol, Sendai, Japan

来源：

ITE TRANSACTIONS ON MEDIA TECHNOLOGY AND APPLICATIONS | 2024年 / 12卷 / 04期

关键词：

Adjustable-focus lens; Liquid crystal lens; Fresnel lens; Liquid-crystalline polymer; Imprinting process;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We propose an adjustable-focus lens composed of a liquid crystal and a Fresnel lens fabricated froma liquid-crystalline polymer. Using vertically aligned liquid-crystalline polymers and fabricating Fresnel lensesby the imprinting method, we achieved uniform, vertically aligned liquid crystals on a Fresnel lens. The resultsdemonstrate that a high-quality, adjustable-focus liquid-crystal lens that does not exhibit light scattering causedby the surface structure of the Fresnel lens can be realized

引用

页码：211 / 217

页数：7

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