论文标题
贝塞尔束的相位前检索和校正
Phase front retrieval and correction of Bessel beams
论文作者
论文摘要
由非理想催化剂产生的贝塞尔梁受到畸变的影响。我们引入了一种单独的强度测量值来检索贝塞尔束的复杂幅度的方法，然后使用此信息使用可变形的镜子校正波前和强度曲线。
Bessel beams generated with non-ideal axicons are affected by aberrations. We introduce a method to retrieve the complex amplitude of a Bessel beam from intensity measurements alone, and then use this information to correct the wavefront and intensity profile using a deformable mirror.
