相关实验视频

Updated: May 1, 2026

The Generation of Higher-order Laguerre-Gauss Optical Beams for High-precision Interferometry
12:14

The Generation of Higher-order Laguerre-Gauss Optical Beams for High-precision Interferometry

Published on: August 12, 2013

21.7K

使用模式匹配模型的全光学图像处理的非对称转移函数的超表面的快速反向设计

Niken Priscilla, Lukas Wesemann, Lincoln Clark

    Optics express
    |November 14, 2024
    PubMed
    概括

    我们开发了用于超紧相位对比成像的新型非局部元表面. 这些等离子纳米器件设计实现了高数值光圈和对比度,克服了当前成像技术的局限性.

    更多相关视频

    Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces09:33

    Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces

    Published on: June 7, 2019

    6.2K
    Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms08:48

    Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms

    Published on: September 25, 2020

    5.7K

    相关概念视频

    Transformations of Functions III01:20

    Transformations of Functions III

    Transformations modify the graphical representation of a function without changing its fundamental form. One common transformation is reflection, which flips the graph across a designated axis. When the vertical coordinates of all points are multiplied by the negative one, the entire graph is mirrored over the horizontal axis. This transformation reverses the vertical orientation of peaks and troughs, akin to signal inversion in electrical systems, where a waveform is flipped, but the timing of...
    304