wavefront相关论文
评估光电系统点目标成像性能或激光远场效果时，通常采用斯特雷尔比作为评估基准，且在工程应用通常采用其近似方法作为分析手段。为更......
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分析了目前钕玻璃片、大口径反射镜和晶体等光学元件的波前特征, 同时对多路激光系统的静态波前和动态波前热畸变特征进行了统计分......
提出一种干涉图计算机分析的新方法，克服了传统处理法的限制，能对视场遮拦(例如RC光学系统的遮拦)所引起的带有缺块或被分割的干涉图......
Laser resistance and stress-free mirrors,windows,polarizers,and beam splitters up to 400 mm×400 mm are required for the......
The work presented in this paper is a study of output temporal contrast degradation by near-field quality deterioration,......
The physical meaning and essence of Fresnel numbers are discussed,and two definitions of these numbers for offaxis optic......
We report a simple Nd:YAG laser that emits radially polarized beam with helical wavefront. The laser cavity consists of ......
We present the workflow of the design, realization and testing of deformable mirrors suitable for high power diode pumpe......
Ptychography是一种基于扫描式相干衍射成像的相位恢复技术,实验装置简单,抗干扰能力强。将Ptychography技术用于投影物镜波像差的......
Chirped-pitch nanoscale circular surface-relief diffraction gratings were photoinscribed on thin films of a Disperse Red......
本文分析了宽条纹干涉型计算全息图的特点.提出了用宽条纹计算全息三级波面检测非球面的一项新技术.三级波面检测技术使全息图的条......
The properties of a series of phase measurement techniques,including interferometry,the Hartmann–Shack wavefront sensor......
This Letter presents an original technique to design and synthesize an inhomogeneous asymmetrical lens resulting in a sp......
基于衍射微光学理论，发展了一种面向红外波段衍射微光学元件的设计和制作方法。采用标准半导体技术工艺流程制作了若干个器件。文中......
目的 研究近视眼患者准分子激光原位角膜磨镶术(LASIK)术后中央角膜厚度(CCT)以及切削深度对全眼像差和角膜前表面像差的影响.方法......
EK治疗特殊角膜近视眼安全有效,并且拓宽了准分子激光手术的治疗范围....
