Dynamic Opto-VLSI lens and lens-let generation with programmable focal length

机译：动态Op-VLSI镜头和具有可编程焦距的小镜头生成

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摘要

In this paper we present and demonstrate a dynamic lens and lens array generation method with programmable focal length based on an Opto-VLSI processor. The Opto-VLSI is driven by computer generated algorithm to generate a discrete Fresnel lens phase hologram. By optimizing the phase hologram, lenses and lens arrays of different focal lengths ranging from 300mm to infinity can be realized. The optical axis of each lens element can be independently addressed to simultaneously focus and steer an optical beam within an angular range of ±0.5°.

机译：在本文中，我们介绍并演示了基于Opto-VLSI处理器的具有可编程焦距的动态镜头和镜头阵列生成方法。 Opto-VLSI由计算机生成的算法驱动，以生成离散的菲涅耳透镜相位全息图。通过优化相位全息图，可以实现从300mm到无限远的不同焦距的透镜和透镜阵列。每个透镜元件的光轴可以独立寻址，以同时在±0.5°的角度范围内聚焦和操纵光束。

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来源
《Adaptive Optics and Applications III》|2004年|P.138-142|共5页
会议地点 Beijing(CN)
作者
Zhenglin Wang; Kamal E. Alameh; Rong Zheng; Selam Adherom;
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作者单位

Centre for MicroPhotonic Systems, Electron Science Research Institute Edith Cowan University, 100 Joondalup Drive, WA, 6027, Australia;

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会议组织
原文格式 PDF
正文语种 eng
中图分类结构;光电子技术、激光技术;
关键词
Opto-VLSI; wavefront generation; adaptive optics;

机译：光超大规模集成电路；波前产生；自适应光学;

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3. Dual-layer electrode-driven liquid crystal lens with electrically tunable focal length and focal plane [J] . Y.A. Zhang, C.F. Lin, J.P. Lin, Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter . 2018,第期

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4. Dynamic Opto-VLSI lens and lens-let generation with programmable focal length [C] . Zhenglin Wang, Kamal E. Alameh, Rong Zheng, Conference on Adaptive Optics and Applications . 2004

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5. Polymer-based wide-angle micro-optic lens system with dynamically variable focal length and field of view. [D] . Agarwal, Mangilal. 2004

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7. Dynamic Opto-VLSI lens and lens-let generation with programmable focal length [O] . Wang, Zhenglin, Alameh, Kamal, Zheng, Rong, 2005

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Dynamic Opto-VLSI lens and lens-let generation with programmable focal length

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