贝塞尔高斯径向偏振光束在衍射光学元件调制下多光球的产生

刘海港杨艳芳何英常强刘健

Generation of multifocal spherical spots with Bessel-Gaussian radially polarized beam modulated with diffractive optical element

量子电子学报 . 2013, (4): 385 -390 .