dispersion relation

基本解釋

The dispersion relation of FD—TD method and the absorbing boundary condition in lossy medium are derived.
討論了有耗介質(zhì)中差分網(wǎng)格的數(shù)值色散特性和吸收邊界條件。
The dispersion is related to the wave vector and similar to the dispersion relation of the isotropic dielectric.
其色散關(guān)系與波矢方向有關(guān)，與各向同性的電介質(zhì)的色散關(guān)系相似。
In the region of dipole-dipole interaction , we investigate magnetostatic guided modes in a rectangular magnetic wire. The analytical dispersion relation is obtained.
在磁偶極相互作用區(qū)域內(nèi)，我們研究了一個(gè)矩型磁性線中的靜磁波導(dǎo)模式，解析的色散關(guān)系被求出．。

the relationship between the angular frequency () of a wave and the magnitude of its wave vector (k). Thus the wave's speed is /k

色散關(guān)系
Propagation properties of infrared waves on the interface between a nonlinear antiferromagnet and a linear dielectric are investigated, (a) For TM waves, the dispersion relation is obtained, and the variation of magnetic peak field positions with power is studied.
①給出了非線性TM表面波的空間電磁場(chǎng)分布形式和色散關(guān)系。
分散關(guān)系

色散關(guān)系
The dispersion relation of ion acoustic wave and the wavenumber resolution of the system have been measured by using this system. It is shown that the system is very suitable for studying long-wavelength electrostatic waves and instabilities in plasma.
利用該系統(tǒng)測(cè)量等離子聲波的色散關(guān)系和系統(tǒng)的波數(shù)分辨率,實(shí)驗(yàn)證明,該系統(tǒng)適用于研究波長(zhǎng)較長(zhǎng)的等離子體靜電波和不穩(wěn)定性。
色散方程
A simplex method for function minimization in optimization theoryis implemented to numerical solution of dispersion relation for nonlinear dielectric waveguides.
簡(jiǎn)要介紹了優(yōu)化理論中的單純形方法，并且應(yīng)用到求解介質(zhì)非線性光波導(dǎo)的色散方程。
頻散關(guān)系
分散關(guān)系
波散關(guān)系式