搜索结果: 1-2 共查到“光学工程 Gaussian beam”相关记录2条 . 查询时间(0.046 秒)
High focusing of radially polarized Bessel-modulated Gaussian beam
focusing properties Bessel-modulated Gaussian beam vector diffraction theory
2011/5/9
The focusing properties of radially polarized Bessel-modulated Gaussian (QBG) beam are
theoretically investigated in detail by vector diffraction theory. The QBG beam contains an optical
vortex. Cal...
Gaussian beam diffraction in inhomogeneous media of cylindrical symmetry
Gaussian beam diffraction paraxial complex geometrical optics inhomogeneous media of cylindrical symmetry
2011/5/9
The method of paraxial complex geometrical optics (PCGO) is presented, which describes
Gaussian beam (GB) diffraction in smoothly inhomogeneous media of cylindrical symmetry,
including fibers. PCGO ...