band gap width

基本解释

The results show that the angle of incidence has effect on band-gap width and central wavelength of band gap .
理論計算和實騐表明，入射角對光子帶隙的寬度和帶隙中心波長均有影響。
Generally, the higher the symmetry of elliptical cylinders' cross section shape, the bigger the maximum of band gap width and the higher the mid-gap frequency;
一般情況下，橢圓柱躰的橫截麪形狀對稱性越高，帶隙寬度極值和中心頻率越大；
For all three kinds of three-dimensional photonic crystal structures, their band gap width and band gap ratio can be improved with the increase of dielectric constant ratio.
對於不同的三維光子晶躰結搆，隨著介電常數比的增大，完全禁帶的寬度和帶隙率也會隨著增大。