Abstract
We present an automatic angular-spectrum filtering algorithm for phase reconstruction in dual-wavelength off-axis digital holography with a common path configuration. The reconstructed object phase map of a surface-relief grating is achieved by using it.
© 2014 Optical Society of America
PDF ArticleMore Like This
Yujia Wang, Zhuqing Jiang, Guofeng Cheng, Jiangtao Wu, and Shiquan Tao
JTuA15 Frontiers in Optics (FiO) 2011
Zhe Wang, Zhuqing Jiang, Yifei Chen, and Ye Zhao
DM2A.7 Digital Holography and Three-Dimensional Imaging (DH) 2015
Jianglei Di, Min Xie, Ying Li, Jiwei Zhang, Teli Xi, Chaojie Ma, and Jianlin Zhao
DTh3F.8 Digital Holography and Three-Dimensional Imaging (DH) 2016