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

Partial Fractions01:28

Partial Fractions

189
A partial fraction is a component of a rational expression represented as the sum of simpler fractions. When a rational function is expressed as a ratio of two polynomials, it can often be decomposed into a sum of fractions whose denominators are simpler polynomials, typically linear or irreducible quadratic factors. This process is called partial fraction decomposition, and it is used to simplify complex expressions for integration, solving equations, or analysis.Partial fraction decomposition...
189

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

Near real-time full-wave inverse design of electromagnetic devices.

Nature communications·2026
Same author

Suspended, Polarization-Dependent, Subwavelength-Perforated Metal Absorber for Mid-Infrared Bolometry.

Nano letters·2025
Same author

Compact broadband thermal absorbers based on plasmonic fractal metasurfaces.

Optics letters·2025
Same author

Full transmission of vectorial waves through 3D multiple-scattering media.

Optics letters·2024
Same author

Fast Multichannel Inverse Design through Augmented Partial Factorization.

ACS photonics·2024
Same author

GaAs Mid-IR Electrically Tunable Metasurfaces.

Nano letters·2024
Same journal

Biobased Lignin as a Sustainable Flame Retardant Additive for Recycled Polyester Fabrics.

ACS omega·2026
Same journal

Practical Microwave-Assisted Recirculated Flow Esterification at Atmospheric Pressure.

ACS omega·2026
Same journal

Effects of Fiber Inclusion on Pervious Concrete: A Multiscale Experimental and Imaging Study.

ACS omega·2026
Same journal

Investigation on the Influence Mechanisms and Graded Monitoring of CO<sub>2</sub> Leakage on Surface Water Environmental Indicators.

ACS omega·2026
Same journal

The N‑Glycoproteomic Landscape of the Lung in Monocrotaline-Induced Pulmonary Arterial Hypertension.

ACS omega·2026
Same journal

Immobilized Copper-Substituted Keggin POM on Graphene Oxide for Highly Selective Heterogeneous Catalysis of Starch Hydrolysis.

ACS omega·2026
查看所有相关文章

相关实验视频

Updated: Jan 16, 2026

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

6.6K

通过使用增强部分因子化的精确细分来有效地对厘米尺度元表面进行完整的表征.

Mahsa Torfeh1, Ho-Chun Lin1, Michelle L Povinelli1,2

  • 1Department of Electrical and Computer Engineering, University of Southern California, Los Angeles, California 90089, United States.

ACS omega
|September 29, 2025
PubMed
概括
此摘要是机器生成的。

这项研究引入了一种新方法,通过将大型超表面划分为较小的细分来表征它们. 这种方法显著降低了计算成本和内存使用量,同时保持了光学设备建模的高精度.

更多相关视频

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers
13:44

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers

Published on: December 27, 2012

15.9K
From Voxels to Knowledge: A Practical Guide to the Segmentation of Complex Electron Microscopy 3D-Data
12:08

From Voxels to Knowledge: A Practical Guide to the Segmentation of Complex Electron Microscopy 3D-Data

Published on: August 13, 2014

25.0K

相关实验视频

Last Updated: Jan 16, 2026

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

6.6K
Simulation, Fabrication and Characterization of THz Metamaterial Absorbers
13:44

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers

Published on: December 27, 2012

15.9K
From Voxels to Knowledge: A Practical Guide to the Segmentation of Complex Electron Microscopy 3D-Data
12:08

From Voxels to Knowledge: A Practical Guide to the Segmentation of Complex Electron Microscopy 3D-Data

Published on: August 13, 2014

25.0K

科学领域:

  • 光学和光子学 在光学和光子学.
  • 计算电磁学 计算机电磁学
  • 材料科学 材料科学 材料科学

背景情况:

  • 超表面在一个紧的形状因素中提供先进的光控制,超越传统光学.
  • 大面积元表面的完整表征在计算上是密集的,限制了实际应用.
  • 现有的方法在可扩展性或准确性方面扎,特别是在复杂或大型结构方面.

研究的目的:

  • 开发一种计算效率高,准确的方法来表征大面积的超表面.
  • 为了克服传统的超表面建模技术的内存和时间限制.
  • 为了实现大规模地表设备的实际模拟和设计.

主要方法:

  • 一个新的细分和拼接方法,用于地表特征.
  • 较小的超表面段的独立表征.
  • 集成细分结果以实现全结构光学响应.

主要成果:

  • 降低了超表面建模的计算成本和内存需求.
  • 在所有发生角度实现高精度 (小于1%的误差).
  • 在不到21分钟的时间里,成功地描述了大型2D元表面 (高达1厘米).

结论:

  • 拟议的细分方法为大规模的地表表表征提供了一个实际的解决方案.
  • 这种技术显著提高了设计和实施先进光学设备的可行性.
  • 能够高效地模拟复杂的超表面,为下一代光学技术铺平道路.