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

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

In Situ Probing of Early Stage Phase Transformation of KCl in Aqueous Solutions via Liquid-Cell TEM.

Nano letters·2026
Same author

Integrating lung microbiome, amino acid metabolism, and host immune response in elderly patients for severe lower respiratory Infections diagnosis: a multi-omics study.

Clinica chimica acta; international journal of clinical chemistry·2026
Same author

General Oxidative Chemical Activation of Neutral Exciton Emission in Colloidal MoS<sub>2</sub> Monolayers.

Journal of the American Chemical Society·2026
Same author

StackingNet: Collective Inference Across Independent AI Foundation Models.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

Author Correction: Vitellogenin receptor mediates heat adaptability of oocyte development in mud crabs and zebrafish.

Nature communications·2026
Same author

Empowering clinical trial design with agentic intelligence and real-world data.

Nature communications·2026

相关实验视频

Updated: Jun 21, 2025

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces
09:33

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces

Published on: June 7, 2019

6.3K

高效的紫外线第三和生成在一个孤立的薄Si元结构中.

Yanhui Deng1, Zhonghong Shi1, Yaqin Zheng1

  • 1State Key Laboratory of Optoelectronic Materials and Technologies, School of Physics, Sun Yat-sen University, Guangzhou, 510275, China.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)
|July 8, 2024
PubMed
概括

这项研究介绍了一种薄纳米结构,用于在紫外线区域中高效的第三生成 (THG). 这种新型设备比以前的非线性纳米光子系统显著更薄.

关键词:
封闭式混合动力安纳波尔模式电场增强 电场增强 电场增强非线性光学是一种非线性光学.有槽的圆盘环.第三和的第一个代.

更多相关视频

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms
08:48

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

Published on: September 25, 2020

5.7K
Fabrication of High Contrast Gratings for the Spectrum Splitting Dispersive Element in a Concentrated Photovoltaic System
12:08

Fabrication of High Contrast Gratings for the Spectrum Splitting Dispersive Element in a Concentrated Photovoltaic System

Published on: July 18, 2015

10.7K

相关实验视频

Last Updated: Jun 21, 2025

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces
09:33

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces

Published on: June 7, 2019

6.3K
Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms
08:48

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

Published on: September 25, 2020

5.7K
Fabrication of High Contrast Gratings for the Spectrum Splitting Dispersive Element in a Concentrated Photovoltaic System
12:08

Fabrication of High Contrast Gratings for the Spectrum Splitting Dispersive Element in a Concentrated Photovoltaic System

Published on: July 18, 2015

10.7K

科学领域:

  • 光子学和纳米技术的使用.
  • 非线性光学是非线性光学.
  • 材料科学 材料科学 材料科学

背景情况:

  • 非线性纳米光子设备对于集成光学,量子技术和纳米科学至关重要.
  • 关键的挑战包括提高非线性效率,扩大光谱响应,减少设备厚度.

研究的目的:

  • 开发一种薄纳米结构,以提高紫外线 (UV) 频谱中的第三生成 (THG) 效率.
  • 为了研究光-物质相互作用在亚波长尺度,用于先进的光子设备设计.

主要方法:

  • 一个薄元结构的制造.
  • 实验测量第三和生成 (THG) 的效率.
  • 纳米结构的厚度和光谱响应的表征.

主要成果:

  • 在309nm发射波长时,获得了10^-5的THG效率.
  • 这种纳米结构只有100纳米厚,比现有的全介电纳米系统显著更薄.
  • 展示了一个强大的薄型元结构,用于高效的紫外线THG.

结论:

  • 开发的薄元结构在紫外线区域提供高效的THG.
  • 这项工作提供了对低波长光物质相互作用的见解.
  • 指导未来先进光子设备的设计和制造.