Derivative method for fast phase imaging in simultaneous dual-wavelength off-axis phase-shifting interferometry

2018 ◽  
Author(s):  
Yawei Wang ◽  
Guangwei Peng ◽  
Yuanyuan Xu ◽  
Qibao Shen ◽  
Qiwen Xu
Keyword(s):  
Phase Shifting ◽  
Dual Wavelength ◽  
Phase Imaging ◽  
Fast Phase ◽  
Phase Shifting Interferometry ◽  
Derivative Method

Derivative method for dual-wavelength three-frame phase-shifting interferometry

Optik ◽  
2021 ◽  
Vol 226 ◽  
pp. 165953
Author(s):  
Yuanyuan Xu ◽  
Yu Liang ◽  
Yang Zou ◽  
Qibao Shen ◽  
Shuangshuang Xue ◽  
...  
Keyword(s):  
Phase Shifting ◽  
Dual Wavelength ◽  
Phase Shifting Interferometry ◽  
Derivative Method

Fast phase retrieval with four-quadrant analysis in phase-shifting interferometry with blind phase shifts

2018 ◽  
Vol 407 ◽  
pp. 169-174 ◽  
Author(s):  
Yuanyuan Xu ◽  
Yawei Wang ◽  
Hao Han ◽  
Jingye Liu ◽  
Ying Ji ◽  
...  
Keyword(s):  
Phase Retrieval ◽  
Phase Shifts ◽  
Phase Shifting ◽  
Quadrant Analysis ◽  
Fast Phase ◽  
Phase Shifting Interferometry ◽  
Four Quadrant

Euclidean matrix norm algorithm for simultaneous dual-wavelength phase-shifting interferometry with blind phase shifts

2019 ◽  
Vol 58 (35) ◽  
pp. 9556
Author(s):  
Yuanyuan Xu ◽  
Qibao Shen ◽  
Yu Liang ◽  
Shuangshuang Xue ◽  
Yawei Wang ◽  
...  
Keyword(s):  
Phase Shifts ◽  
Matrix Norm ◽  
Phase Shifting ◽  
Dual Wavelength ◽  
Phase Shifting Interferometry
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