1) electromagnetic duality
电磁对偶
1.
Two-Potential theory of electromagnetic duality in linear medium;
线性介质中电磁对偶性的双矢势理论
2.
Classical electrodynamics and electric charge quantization in electromagnetic duality.;
电磁对偶的经典电动力学与电荷量子化
2) EM Duality
电磁对偶
1.
In this paper, we introduce two 4-dimensional potentials for electromagnetic (EM) field, discuss the properties of EM tensor under three metrics, and then give out the EM duality symmetric Maxwell equations.
介绍了电磁场双四维矢势的概念,讨论了三种度规下引入双矢势后电磁场张量的特性,给出了具有电磁对偶性的Maxwell方程。
4) electromagnetic duality
电磁对偶性
1.
The result is also extended to the case when the sources are switch on,which is Lorentz covariant and has electromagnetic duality in the presence of the Dirac monopoles.
在有源情况下必须引入Dirac磁单极而且这一描述形式具有洛伦兹协变性和电磁对偶性。
2.
Quoting magnetic single pole,first this paper will discuss electromagnetic duality of Maxwells theory in linear media when the sources are switched on.
在引入磁单极 (磁荷 )的情况下 ,首先讨论了有源情况下各向同性的线性介质中Maxwell方程的电磁对偶性 。
5) adjoint transformation of electromagnetic fields
电磁对偶变换
1.
The adjoint transformation of electromagnetic fields for uniform isotropic dielectric is considered for guided waves in an optical fiber.
讨论了麦克斯韦方程在各向同性均匀电介质中的电磁对偶变换不变性 ,定义了电磁混合比 ,求出了对偶场的充要条件 。
6) paired magnetic dipole
磁偶极子对
1.
Through magnetic interaction force and magnetic field configuration relations , to proved a force upon paired magnetic dipole is perpendicular force type by experiment when permanent magnet structure is for paired magnetic dipole, at this condi- tions.
根据磁作用力与磁场形态的关系,通过实验证明,当永磁体结构为磁偶极子对时,在一定的条件下,永磁体在磁场中受力形式为正交力型。
补充资料：Harnack不等式(对偶Harnack不等式)
Harnack不等式(对偶Harnack不等式)
quality (dual Hatnack inequality) Harnack in-
【补注】一直到G的边界的H助nack不等式，见【AZI.l翻..‘不等式(对停H山丸朗k不等不)[ Har.改沁-勺函勺(d切红Hat’I犯‘k如为uaJ卿);rap.姗二p魄HcT助(月加湘oe)] 给出正调和函数的两个值之比u(x)/“(y)的上界和下界估计的一个不等式，由A.Hai，剐火(汇IJ)得到.令u)0是n维E议当d空间的区域G中的一个调和函数;令E。(y)是中心在点y处半径为;的球{x:}x一y!<;}.若闭包万了刃.CG，则对于所有的、“凡(，)，o
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条