搜索结果: 1-10 共查到“电磁学 SCIENCE”相关记录10条 . 查询时间(0.139 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Harmonic analysis meets wave equation
谐波分析 符合 波动方程
2023/5/10
In this talk I plan to survey some progress on Hardy and BMO spaces, Riesz transforms, Bochner-Riesz means and spherical means by using the method of wave equation,and show interesting connections and...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：电磁对抗与计算
电磁对抗 计算 中国科学院数学与系统科学研究院
2023/4/13
针对现代及未来复杂电磁环境，介绍干扰实施方的干扰样式，干扰实施方法，干扰原理及干扰目的。
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Extension of Kahler currents
Kahler-currents 扩展 解析奇点
2023/4/14
In this lecture I will talk about Collins-Tosatti's proof on the extension of Kahler currents with analytic singularities.
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Finite-time singularity formations for the Landau-Lifshitz-Gilbert equation in dimension two
Landau–Lifshitz–Gilbert 二维 有限时间 奇点形成
2023/4/19
Landau-Lifshitz-Gilbert equation (LLG) describes magnetization of ferromagnets. In this paper, we consider the singularity formation of LLG from R^2 to S^2. For any prescribed N distinct points q^{j} ...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Solve electromagnetic interface problems on unfitted meshes
未拟合 网格 电磁接口
2023/5/4
Electromagnetic interface problems widely appear in a lot of engineering applications, such as electric actuators, invasive detection techniques and integrated circuit，which are typically described by...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：托卡马克中电子动力学特征
托卡马克 电子动力学 特征
2023/5/16
本系列报告将介绍托卡马克实验并讨论数学物理问题，主要分为三个方面：1）托卡马克力学平衡和流；2）托卡马克等离子体磁重连及多尺度不稳定性；3） 托卡马克中电子动力学特征。本次报告为第三讲，将介绍托卡马克中电子动力学特征。
2021年8月18日，Nature报道了华中科技大学光学与电子信息学院/武汉国家光电研究中心李培宁、张新亮等的研究论文“Ghost hyperbolic surface polaritons in bulk anisotropic crystals”，证明了传统的双折射晶体中存在“幽灵”双曲极化激元电磁波，革新了极化激元基础物理的“教科书”定义，对凝聚态物理、光物理、电磁学等领域的基础原创研究具有...
北京时间2019年7月19日，《Science》在线刊登了我校软物质高精尖中心最新研究成果 “Reconfigurable ferromagnetic liquid droplet” ，即可重构的铁磁性液滴，或称液态磁铁。该研究发现一种新型磁性液体，通过控制磁性纳米粒子在水油界面的自组装，最终成功引导铁磁流体从顺磁性转变成铁磁性。通俗来讲，磁铁不再一定是坚硬的固体，也可以是流动的液体。
Professor Tapan Kumar Sarkar，Department of Electrical Engineering and Computer Science at Syracuse University（图）
Professor Tapan Kumar Sarkar Department of Electrical Engineering and Computer Science at Syracuse University
2014/11/11
Professor Tapan Kumar Sarkar，Department of Electrical Engineering and Computer Science at Syracuse University,his Research interests:
Electromagnetic system analysis and design.
Professor Ercument Arvas，Department of Electrical Engineering and Computer Science at Syracuse University（图）
Professor Ercument Arvas Department of Electrical Engineering and Computer Science at Syracuse University
2014/11/11
Professor Ercument Arvas，Department of Electrical Engineering and Computer Science at Syracuse University,Research interests:
Computational electromagnetics
RF/Microwave devices and circuits
Antenn...