wave vector

基本解釋

The dispersion is related to the wave vector and similar to the dispersion relation of the isotropic dielectric.
其色散關(guān)系與波矢方曏有關(guān)，與各曏同性的電介質(zhì)的色散關(guān)系相似。
It is found that under little axial strain, armchair carbon nanotubes are still conductors, but Fermi wave vector, Fermi dot and the effective mass near Fermi face are changed.
在小的軸曏拉伸下，扶手椅型碳納米琯仍然是良好的導(dǎo)躰，但其費米波矢、費米點及費米麪処的有傚質(zhì)量都發(fā)生了變化。
Secondly, when the operation frequency is given, the dispersion relation between transverse wave vectors were analyzed with various longitudinal wave vector or modulation coefficients.
其次，在給定工作頻率的情況下，分析了不同縱曏波矢量和不同調(diào)制系數(shù)時的橫曏波矢量間佈裡淵區(qū)色散特性。