Opticalmetrology相关论文
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Measurements of extreme physical phenomena by Fourier fringe analysis: from sub-Angstrom lattice dis
Phase measurement plays a crucial role in optical science and technology.A technique for fringe analysis,which is now kn......
High-power lasers are widely used in various scientific,industrial and military applications,the precision measurement o......
在由反射物旋转引起的非聚焦激光束自混合干涉基础上,研究观察了由反射体旋转引起的聚焦激光束自混合干涉现象。由此提出了一种聚焦......
为满足高精度、大尺寸、高动态的测量需求,提出一种基于光学频率梳方法的绝对测量方案。采用级联相位调制器和强度调制器的电光调......
基于三维位移测量在工程技术领域的必要性和重要性,开展了单摄像机和数字图像相关相结合的三维刚体位移测试方法的研究。基于图像......
同步辐射(SR)用光学元件必须采用很大的入射角以得到较高的反射率,从而使得这类光学元件一般均为横向较窄而轴向甚长的长条状。为......