Achromatic anamorphic anastigmatic laser focusing

Meng Lei

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Achromatic anamorphic anastigmatic laser focusing

机译：消色差变形腹腹激光聚焦

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This paper presents a simple method to focus multi-wavelength circular laser beams to elliptical spots (anamorphic) at acommonwaist location (achromatic) on both major and minor axes of the ellipse (anastigmatic), provided that each wavelength can be pre-shaped to appropriate waist sizes and locations. All lenses in the system are low-cost dispersive singlets and can be made out of the same material. The characteristics of Gaussian beam transformation through lenses are used to analyze howit works. (C) 2021 Optical Society of America

机译：本文提出了一种简单的方法，将多波长圆形激光束聚焦到椭圆长轴和短轴上的同一腰围位置（消色差）处的椭圆光斑（变形），前提是每个波长都可以预成形到合适的腰围大小和位置。系统中的所有透镜都是低成本的色散单透镜，可以用相同的材料制成。利用高斯光束经透镜变换的特性分析其工作原理。（2021）美国光学学会

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《Applied optics》 |2021年第12期|共6页
作者
Meng Lei;
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Coherent Inc 27650 SW 95th Ave Wilsonville OR 97070 USA;

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1. Achromatic super-oscillatory lenses with sub-wavelength focusing [J] . Guang Hui Yuan, Edward TF Rogers, Nikolay I Zheludev 光：科学与应用（英文版） . 2017,第003期
2. Fundamental Uncertainty Rotationally Symmetric and Anamorphic Laser Triangulation [J] . WANG Lei, GAO Jun, WANG Xiaojia, 电子学报：英文版 . 2008,第001期
3. Laser-Plasma Deposition of Silicon Carbonitride Films by the HMDS Vapor Gas Flow Activation after a Laser Beam Focus [J] . V. N. Demin, V. O. Borisov, G. N. Grachev, 材料物理与化学进展（英文） . 2021,第007期
4. A method of laser focusing control in micro-laser-induced breakdown spectroscopy [J] . Wei WANG, Lanxiang SUN, Peng ZHANG, 等离子体科学和技术（英文版） . 2019,第003期
5. Design and tolerancing of achromatic and anastigmatic diffractive-refractive lens systems compared with equivalent conventional lens systems [J] . Youngshik Yoon Applied optics . 2000,第16期

机译：与等效的传统透镜系统相比，消色差和像散衍射折射透镜系统的设计和公差
6. GANAS: A HYBRID ANASTIGMATIC ASPHERICAL PRIME-FOCUS CORRECTOR [J] . F. Della Prugna, H. Schenner Revista Mexicana de Astronomia y Astrofisica . 2009,第Null期

机译：GANAS：混合式吻合球面焦距校正器
7. Parabola-doublet aplanat becomes anastigmatic when second doublet is inserted near focus [J] . Rick Blakley Applied Optics . 2004,第22期

机译：当在焦点附近插入第二个双峰时，抛物线-双峰降平
8. Recording of an achromatic holographic doublet for focusing laser diodes [C] . Yaakov Amitai, Abraham Aharoni, Joseph W. Goodman Meeting on optical engineering in Israel . 1993

机译：用于聚焦激光二极管的消色差全息双极的记录
9. Laser speckle velocimetry with photorefractive recording and anamorphic optical processing [D] . Collicott, Steven H. 1991

机译：具有光折射记录和变形光学处理的激光散斑测速仪
10. Meta-optics achieves RGB-achromatic focusing for virtual reality [O] . Zhaoyi Li, Peng Lin, Yao-Wei Huang, 2021

机译：Meta-Optics实现了RGB-消色谱的关注虚拟现实
11. GANAS: A HYBRID ANASTIGMATIC ASPHERICAL PRIME-FOCUS CORRECTOR [O] . F. Della Prugna, H. Schenner 2009

机译：胜利：一个混合动力的主要pRImE-FOCUs CORRECTOR
12. PIC Simulations of an Achromatic Solenoidal Focusing System for LMF (Laboratory Microfusion Facility). [R] . Mehlhorn, T. A., Quintenz, J. P. 1989

机译：用于LmF（实验室微创设备）的消色差电磁聚焦系统的pIC模拟。

Achromatic anamorphic anastigmatic laser focusing

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