搜索结果: 1-1 共查到“理学 Focal shift”相关记录1条 . 查询时间(0.045 秒)
Focal shift of the partially coherent vortex beams focused by an aperture lens
Focal shift Vortex Diffractive optics Coherence
2013/7/3
Based on the prop agation law of partiall y coherent beams, the propagat ion equati ons of the parti ally coherent vortex beams focused by an ape rture lens are derive d. Based on these equati ons, th...