中国物理B ›› 2019, Vol. 28 ›› Issue (8): 84205-084205.doi: 10.1088/1674-1056/28/8/084205

• ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS • 上一篇    下一篇

Single-shot phase-shifting digital holography with a photon-sieve-filtering telescope

You Li(李优), Yao-Cun Li(李垚村), Jun-Yong Zhang(张军勇), Yan-Li Zhang(张艳丽), Xue-Mei Li(李雪梅)   

  1. 1 Key Laboratory of High Power Laser and Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China;
    2 Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China;
    3 School of Mathematics, Physics & Information Science, Zhejiang Ocean University, Zhoushan 316022, China
  • 收稿日期:2019-01-22 修回日期:2019-04-28 出版日期:2019-08-05 发布日期:2019-08-05
  • 通讯作者: Jun-Yong Zhang E-mail:zhangjy829@siom.ac.cn
  • 基金资助:
    Project supported by the Youth Innovation Promotion Association of the Chinese Academy of Sciences (Grant No. 2017292), the National Natural Science Foundation of China (Grant No. 61775222), and the Zhejiang Provincial Natural Science Foundation of China (Grant No. LQ16A050001).

Single-shot phase-shifting digital holography with a photon-sieve-filtering telescope

You Li(李优)1,2, Yao-Cun Li(李垚村)1,2, Jun-Yong Zhang(张军勇)1, Yan-Li Zhang(张艳丽)1, Xue-Mei Li(李雪梅)3   

  1. 1 Key Laboratory of High Power Laser and Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China;
    2 Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China;
    3 School of Mathematics, Physics & Information Science, Zhejiang Ocean University, Zhoushan 316022, China
  • Received:2019-01-22 Revised:2019-04-28 Online:2019-08-05 Published:2019-08-05
  • Contact: Jun-Yong Zhang E-mail:zhangjy829@siom.ac.cn
  • Supported by:
    Project supported by the Youth Innovation Promotion Association of the Chinese Academy of Sciences (Grant No. 2017292), the National Natural Science Foundation of China (Grant No. 61775222), and the Zhejiang Provincial Natural Science Foundation of China (Grant No. LQ16A050001).

摘要: A method of single-shot phase-shifting digital holography with a photon-sieve-filtering telescope is proposed. Three copy images with different phases are first generated by use of a monofocal photon-sieve filter in Kepler telescope, and then interfere with the reference plane wave by a beam combiner. The hologram is captured by a charge-coupled device (CCD) in one single exposure. The complex-valued amplitude of the test object can be reconstructed by three-step phase-shifting interferometry through three frames of extracted sub-interferograms from the single-exposure hologram. The principle and simulation experiments are carried out and verified the validity of our proposed method. This method can be applied for snapshot imaging and three-dimensional object construction.

关键词: digital holography, phase shift, diffractive lenses, frequency filtering

Abstract: A method of single-shot phase-shifting digital holography with a photon-sieve-filtering telescope is proposed. Three copy images with different phases are first generated by use of a monofocal photon-sieve filter in Kepler telescope, and then interfere with the reference plane wave by a beam combiner. The hologram is captured by a charge-coupled device (CCD) in one single exposure. The complex-valued amplitude of the test object can be reconstructed by three-step phase-shifting interferometry through three frames of extracted sub-interferograms from the single-exposure hologram. The principle and simulation experiments are carried out and verified the validity of our proposed method. This method can be applied for snapshot imaging and three-dimensional object construction.

Key words: digital holography, phase shift, diffractive lenses, frequency filtering

中图分类号:  (Holography)

  • 42.40.-i
42.87.Bg (Phase shifting interferometry)