Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

¹³C NMR: Distortionless Enhancement by Polarization Transfer (DEPT)01:20

¹³C NMR: Distortionless Enhancement by Polarization Transfer (DEPT)

1.3K
When proton-coupled carbon-13 spectra are simplified by a broadband proton decoupling technique, structural information about the coupled protons is lost. Distortionless enhancement by polarization transfer (DEPT) is a technique that provides information on the number of hydrogens attached to each carbon in a molecule. While the DEPT experiment utilizes complex pulse sequences, the pulse delay and flip angle are specifically manipulated. The resulting signals have different phases depending on...
1.3K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Influence of diffractive surface geometry on optical quality and halo formation in sinusoidal trifocal intraocular lenses.

Scientific reports·2026
Same author

Environmental Drivers of Communal Roost Distribution and Size in Western Jackdaws (Coloeus monedula) Under Landscape Transformation.

Integrative zoology·2026
Same author

Large-scale interspecific associations and ecological context shape communal roosts of Western jackdaw (Coloeus monedula).

PloS one·2026
Same author

Complexity matching: adaptive strong anticipation enhances motor coordination.

Experimental brain research·2026
Same author

Questions and issues of nonventilated hospital-acquired pneumonia: an opinion document.

Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases·2026
Same author

Optometrist-guided versus self-driven subjective refraction using tunable optics: quantifying the professional's impact.

Journal of optometry·2026

相关实验视频

Updated: May 4, 2026

Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization
10:28

Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization

Published on: July 5, 2016

10.7K

空间转移的 cepstrum:没有已知的参考光束的全息.

Ricardo Rubio-Oliver, José Ángel Picazo-Bueno, Javier García

    Optics express
    |December 19, 2025
    PubMed
    概括

    空间移动塞普斯特鲁姆 (SSC) 是一种新的数字全息显微镜方法. 它允许传统显微镜在没有参考光束的情况下执行DHM,提供不受限制的样本成像.

    科学领域:

    • 显微镜的使用方法
    • 光学物理学 光学物理学
    • 数字成像技术的数字成像.

    背景情况:

    • 数字全息显微镜 (DHM) 通常需要干扰度束和预定义的参考束的特定条件.
    • 这些限制限制限制了DHM在各种样本类型和成像场景中的应用.

    研究的目的:

    • 引入一种新的数字全息显微镜 (DHM) 方法,即空间转移的 cepstrum (SSC).
    • 通过消除对干扰度束的限制和对参考束的需求,克服传统DHM的局限性.
    • 为了使常规显微镜能够使用DHM,使用最小的干扰度模块.

    主要方法:

    • 空间移动 cepstrum (SSC) 技术的开发.
    • 模拟来建模和分析SSC方法.
    • 使用光学设置和各种样本进行实验验证.

    主要成果:

    • SSC成功地消除了对干扰度束的限制,以及对预定义参考束的要求.
    • 证明SSC对空间转移变化和样品吸收力的强度.
    • 在DHM测量中保持了定量相位准确性.
    • 传统的显微镜可以在最小的修改下进行DHM.

    更多相关视频

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
    09:43

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

    Published on: March 20, 2017

    10.3K
    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
    08:39

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

    Published on: January 28, 2019

    10.3K

    相关实验视频

    Last Updated: May 4, 2026

    Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization
    10:28

    Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization

    Published on: July 5, 2016

    10.7K
    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
    09:43

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

    Published on: March 20, 2017

    10.3K
    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
    08:39

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

    Published on: January 28, 2019

    10.3K

    结论:

    • SSC是数字全息显微镜的灵活和通用解决方案.
    • 该方法允许在DHM中不受限制的样本属性和视野.
    • 提供实施的实际指导方针,算法细节和整合策略.