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Updated: Jun 24, 2025

The Generation of Higher-order Laguerre-Gauss Optical Beams for High-precision Interferometry
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用于减少昏迷的无球形偏差单片透镜的决定性直接设计方法

Jiandong Lin, Qi An, Naibo Zhang

    Applied optics
    |June 10, 2024
    PubMed
    概括

    这项研究提出了一种新的单片镜头设计,可以纠正球形偏差并减少复杂的高阶昏迷. 创新的算法实现了光学系统具有广泛视野的衍射限制性能.

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    Focusing of Light in the Eye01:16

    Focusing of Light in the Eye

    Light rays enter the eye through the cornea, a transparent dome-shaped tissue that is the eye's outermost layer. The cornea bends or refracts, light rays traveling to the pupil. The shape of the cornea determines how much of the light is bent and whether the image will be focused correctly on the retina at the back of the eye. Once the light has passed through both refraction layers, it converges into a single focal point onto a small area. This is where photoreceptors start transforming...
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