scholarly journals Generalized shift-rotation absolute measurement method for high-numerical-aperture spherical surfaces with global optimized wavefront reconstruction algorithm

2017 ◽  
Vol 25 (21) ◽  
pp. 26133 ◽  
Author(s):  
Zhongming Yang ◽  
Jinyu Du ◽  
Chao Tian ◽  
Jiantai Dou ◽  
Qun Yuan ◽  
...  
Keyword(s):  
Measurement Method ◽  
Numerical Aperture ◽  
Reconstruction Algorithm ◽  
Absolute Measurement ◽  
Wavefront Reconstruction ◽  
High Numerical Aperture ◽  
Spherical Surfaces ◽  
Shift Rotation ◽  
Generalized Shift ◽  
Wavefront Reconstruction Algorithm

Calibration of phase-step nonuniformity in sub-nanometer-accuracy testing of high-numerical-aperture spherical surfaces

2012 ◽  
Vol 50 (11) ◽  
pp. 1568-1574 ◽  
Author(s):  
Qun Yuan ◽  
Zhishan Gao ◽  
Yuxuan Zhou ◽  
Guang Chu ◽  
Congyang Zhang
Keyword(s):  
Numerical Aperture ◽  
Phase Step ◽  
High Numerical Aperture ◽  
Spherical Surfaces

scholarly journals Zernike modal wavefront reconstruction algorithm based on model selection

2015 ◽  
Vol 64 (14) ◽  
pp. 144201
Author(s):  
Xie Wen-Ke ◽  
Gao Qiong ◽  
Ma Hao-Tong ◽  
Wei Wen-Jian ◽  
Jiang Wen-Jie
Keyword(s):  
Model Selection ◽  
Reconstruction Algorithm ◽  
Wavefront Reconstruction ◽  
Wavefront Reconstruction Algorithm

Reconstruction algorithm for high-numerical-aperture holograms with diffraction-limited resolution

2006 ◽  
Vol 31 (11) ◽  
pp. 1633 ◽  
Author(s):  
Fucai Zhang ◽  
Giancarlo Pedrini ◽  
Wolfgang Osten
Keyword(s):  
Numerical Aperture ◽  
Reconstruction Algorithm ◽  
High Numerical Aperture
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