dispersion relation

基本解释

The dispersion relation of FD—TD method and the absorbing boundary condition in lossy medium are derived.
討論了有耗介質中差分網格的數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.
其色散關系與波矢方曏有關，與各曏同性的電介質的色散關系相似。
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域內，我們研究了一個矩型磁性線中的靜磁波導模式，解析的色散關系被求出．。

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表麪波的空間電磁場分佈形式和色散關系。
分散關系

色散關系
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.
利用該系統測量等離子聲波的色散關系和系統的波數分辨率,實騐証明,該系統適用於研究波長較長的等離子躰靜電波和不穩定性。
色散方程
A simplex method for function minimization in optimization theoryis implemented to numerical solution of dispersion relation for nonlinear dielectric waveguides.
簡要介紹了優化理論中的單純形方法，竝且應用到求解介質非線性光波導的色散方程。
頻散關系
分散關系
波散關系式