Iterative algorithm for beam complex amplitude reconstruction by radial shearing interferometry

被引：0
作者：
Du, Y. [1 ]
Wang, H. [1 ]
Liu, P. [1 ]
Fu, Y. [1 ]
机构：
[1] Huaqiao Univ, Coll Engn, Quanzhou 362021, Fujian, Peoples R China
来源：
JOURNAL OF OPTICAL TECHNOLOGY | 2018年 / 85卷 / 05期
基金：
中国国家自然科学基金;
关键词：
WAVE-FRONT RECONSTRUCTION; CORNEAL TOPOGRAPHY MEASUREMENT; INTERFERENCE; RECOVERY;
D O I：
10.1364/JOT.85.000264
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
An iterative algorithm for precisely reconstructing the complex amplitude of a laser beam based on a radial shearing interferometer is proposed. First, the complex amplitude of the modulation function that includes the test beam's information is obtained from a cyclic radial shearing interferogram by the Fourier filtering method. Then the complex amplitude of the modulation function is used to estimate the complex amplitude of the laser output with a successive iterative process. The simulations and real experimental results show the performance of the proposed iteration method of beam complex amplitude reconstruction. (c) 2018 Optical Society of America.
引用
收藏
页码：264 / 268
页数：5
相关论文
共 36 条
[11]   Exact two-dimensional zonal wavefront reconstruction with high spatial resolution in lateral shearing interferometry [J].
Dai, Fengzhao ;
Li, Jie ;
Wang, Xiangzhao ;
Bu, Yang .
OPTICS COMMUNICATIONS, 2016, 367 :264-273
[12]   Wavefront reconstruction based on multi-directional orthogonal lateral shearing interferometry [J].
Zhu, Yahui ;
Tian, Ailing ;
Wang, Hongjun ;
Liu, Bingcai .
APPLIED PHYSICS B-LASERS AND OPTICS, 2024, 130 (12)
[13]   Parallel phase shifting radial shear interferometry with complex fringes and unknown phase shift [J].
Garcia-Lechuga, Luis ;
Perez-Luna, Patricia ;
Flores, Victor H. ;
Montes-Perez, Areli ;
Quiroz-Rodriguez, Adolfo ;
Manuel Islas-Islas, Juan ;
Toto-Arellano, Noel-Ivan .
APPLIED OPTICS, 2020, 59 (07) :2128-2134
[14]   Radial-shearing interferometry for phase LC-SLM calibration with a pair of conjugated vortex beams [J].
Li, Yaocun ;
Zhang, Junyong .
JOURNAL OF OPTICS, 2020, 22 (02)
[15]   Wavefront reconstruction for multi-lateral shearing interferometry using difference Zernike polynomials fitting [J].
Liu, Ke ;
Wang, Jiannian ;
Wang, Hai ;
Li, Yanqiu .
OPTICS AND LASERS IN ENGINEERING, 2018, 106 :75-81
[16]   Non-null test of cylindrical surfaces with complex parameters based on pseudo shearing interferometry [J].
Chen, Yang ;
Hai, Kuo ;
Zhang, Xin ;
Zhang, Siqi ;
Zheng, Yueqing ;
Liu, Qian ;
Su, Xing ;
Huang, Wen ;
Zhang, Xiaodong ;
Liu, Dong ;
Zang, Zhongming .
OPTICS AND LASERS IN ENGINEERING, 2025, 184
[17]   AN ITERATIVE BAYESIAN ALGORITHM FOR BLOCK-SPARSE SIGNAL RECONSTRUCTION [J].
Korki, M. ;
Zhang, J. ;
Zhang, C. ;
Zayyani, H. .
2015 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING (ICASSP), 2015, :2174-2178
[18]   A phase unwrapping algorithm based on iterative zonal reconstruction technique [J].
Ma, Suodong ;
Dai, Fang ;
Lu, Guojun ;
Zeng, Chunmei ;
Shen, Hua .
SIXTH INTERNATIONAL CONFERENCE ON OPTICAL AND PHOTONIC ENGINEERING (ICOPEN 2018), 2018, 10827
[19]   Fourier single-pixel reconstruction of a complex amplitude optical field [J].
Zhao, Shupeng ;
Liu, Ruifeng ;
Zhang, Pei ;
Gao, Hong ;
Li, Fuli .
OPTICS LETTERS, 2019, 44 (13) :3278-3281
[20]   A Preconditioned Fast Iterative Hard Thresholding Algorithm for Spectrally Sparse Signal Reconstruction [J].
Bian, Fengmiao ;
Cai, Jian-Feng ;
Quan, Xueyang ;
Wang, Yang .
2024 IEEE 13RD SENSOR ARRAY AND MULTICHANNEL SIGNAL PROCESSING WORKSHOP, SAM 2024, 2024,
1234