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

Ampere-Maxwell's Law: Problem-Solving01:17

Ampere-Maxwell's Law: Problem-Solving

544
A parallel-plate capacitor with capacitance C, whose plates have area A and separation distance d, is connected to a resistor R and a battery of voltage V. The current starts to flow at t = 0. What is the displacement current between the capacitor plates at time t? From the properties of the capacitor, what is the corresponding real current?
To solve the problem, we can use the equations from the analysis of an RC circuit and Maxwell's version of Ampère's law.
For the first part of...
544
Ampere's Law: Problem-Solving01:31

Ampere's Law: Problem-Solving

3.5K
Ampere's law states that for any closed looped path, the line integral of the magnetic field along the path equals the vacuum permeability times the current enclosed in the loop. If the fingers of the right hand curl along the direction of the integration path, the current in the direction of the thumb is considered positive. The current opposite to the thumb direction is considered negative.
Specific steps need to be considered while calculating the symmetric magnetic field distribution...
3.5K

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

Broadband opto-thermal camouflage and infrared encrypted communication via inverse design.

Light, science & applications·2026
Same author

Coexistence of Metal and Dielectric Resonance Modes in a Single Nanostructure of a Hyperbolic Material.

ACS nano·2026
Same author

Natural-language-processing and safety-engineering-based fault identification technique for electrochemical ESSs.

Innovation (Cambridge (Mass.))·2026
Same author

Reconfigurable in-Sensor Image Enhancement Based on Tunable Band Alignment of In<sub>2</sub>Se<sub>3</sub>/PdSe<sub>2</sub> Heterojunction.

Nano letters·2026
Same author

Robust strong coupling of single quantum emitters with plasmonic nanocavity on one-dimensional photonic crystal substrate.

Fundamental research·2026
Same author

All-van der Waals microcavities for low-loss nonlinear photonics.

Nature materials·2026
Same journal

Recent Progress in on-Demand Transfer-Enabled Integration of Wavelength-Scale Light Sources.

Nanophotonics (Berlin, Germany)·2026
Same journal

Tunable skyrmion bag textures in surface phonon polariton lattices.

Nanophotonics (Berlin, Germany)·2026
Same journal

All-Optical Diffractive Operators for Rapid, Computer-Free Morphological Transformations.

Nanophotonics (Berlin, Germany)·2026
Same journal

Tunable Skyrmion, Meron, and Skyrmion Bag Textures in Surface Phonon Polariton Lattices.

Nanophotonics (Berlin, Germany)·2026
Same journal

Deep-Subwavelength Slot-Enhanced Broadband Dynamic Camouflage Metasurface Across the S, C, X, and Ku Bands.

Nanophotonics (Berlin, Germany)·2026
Same journal

Machine Learning-Driven Cooling Window Design Beyond Hyperbolic Metamaterials.

Nanophotonics (Berlin, Germany)·2026
查看所有相关文章

相关实验视频

Updated: Jun 5, 2025

Optrode Array for Simultaneous Optogenetic Modulation and Electrical Neural Recording
06:36

Optrode Array for Simultaneous Optogenetic Modulation and Electrical Neural Recording

Published on: September 1, 2022

3.7K

基于可重新配置的光子神经网络的矩阵固有值解决器.

Kun Liao1, Chentong Li1, Tianxiang Dai1

  • 1State Key Laboratory for Mesoscopic Physics & Department of Physics, Collaborative Innovation Center of Quantum Matter, Beijing Academy of Quantum Information Sciences, Nano-optoelectronics Frontier Center of Ministry of Education, Peking University, Beijing 100871, China.

Nanophotonics (Berlin, Germany)
|December 5, 2024
PubMed
概括
此摘要是机器生成的。

研究人员开发了一个光子神经网络来解决矩阵固有值,在4x4矩阵中达到78.8%的准确性. 这一突破使得芯片上的自值计算速度更快,更高效.

关键词:
石墨烯/Si热光学调制矩阵固有价值解决器可重新配置的光子神经网络和吸收效应是一种和的吸收效应.

更多相关视频

Photodiode-Based Optical Imaging for Recording Network Dynamics with Single-Neuron Resolution in Non-Transgenic Invertebrates
10:18

Photodiode-Based Optical Imaging for Recording Network Dynamics with Single-Neuron Resolution in Non-Transgenic Invertebrates

Published on: July 9, 2020

2.9K
Computational Modeling of Retinal Neurons for Visual Prosthesis Research - Fundamental Approaches
10:50

Computational Modeling of Retinal Neurons for Visual Prosthesis Research - Fundamental Approaches

Published on: June 21, 2022

1.7K

相关实验视频

Last Updated: Jun 5, 2025

Optrode Array for Simultaneous Optogenetic Modulation and Electrical Neural Recording
06:36

Optrode Array for Simultaneous Optogenetic Modulation and Electrical Neural Recording

Published on: September 1, 2022

3.7K
Photodiode-Based Optical Imaging for Recording Network Dynamics with Single-Neuron Resolution in Non-Transgenic Invertebrates
10:18

Photodiode-Based Optical Imaging for Recording Network Dynamics with Single-Neuron Resolution in Non-Transgenic Invertebrates

Published on: July 9, 2020

2.9K
Computational Modeling of Retinal Neurons for Visual Prosthesis Research - Fundamental Approaches
10:50

Computational Modeling of Retinal Neurons for Visual Prosthesis Research - Fundamental Approaches

Published on: June 21, 2022

1.7K

科学领域:

  • 数字分析 数字分析
  • 这是光子计算.
  • 人工智能的人工智能是人工智能.

背景情况:

  • 自身价值问题在工程和科学中至关重要.
  • 现有的算法缺乏光子实现.
  • 光子神经网络提供速度和低能耗.

研究的目的:

  • 为实值对称矩阵自值解决提出光子神经网络.
  • 在光子平台上展示可行性.
  • 启用芯片上集成的全光学计算.

主要方法:

  • 使用可重新配置的光子神经网络.
  • 使用石墨烯/Si热光学调制.
  • 包含一个和吸收非线性激活层.
  • 在2x2,3x3和4x4矩阵上进行测试.

主要成果:

  • 证明了对实值对称矩阵的固有值解决方法.
  • 在4x4矩阵中获得了78.8%的实验准确度.
  • 理论上预测了2x2矩阵的93.6%准确度.

结论:

  • 拟议的策略对于芯片上的光子自值解决器是可行的.
  • 这项工作为下一代全光学计算奠定了基础.
  • 能够实现高效和高速的矩阵计算.