Interferometric beating in digital Fourier transform holography.

被引：0
|
作者：
Oliveira, G. N. [2 ]
de Oliveira, M. E. [2 ]
Dias, J. [2 ]
dos Santos, P. A. M. [1 ]
机构：
[1] Univ Fed Fluminense, Inst Fis, Lab Opt Naolinear & Aplicada, Av Gal Nilton Tavares de Souza S-N, BR-24210346 Niteroi, RJ, Brazil
[2] Univ Fed Fluminense, Dept Engn Mecan, Lab Mecan Teor & Aplicada, BR-24210240 Niteroi, RJ, Brazil
来源：
8TH IBEROAMERICAN OPTICS MEETING AND 11TH LATIN AMERICAN MEETING ON OPTICS, LASERS, AND APPLICATIONS | 2013年 / 8785卷
关键词：
moire; digital holography; Fourier; optical beating;
D O I：
10.1117/12.2026263
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In the present work holographic interferometric beating to produce digital moire like patterns in a well controlled digital Fourier transform holographic experiment are reported. A simple implementation of digital Fourier transform holographic setup is used to produce these patterns. This setup allows us to control some parameters like incident angle of reference beams and spatial frequency of the interferometric beating patterns. The moire like patterns could be promising to some optical interferometric applications, including profilometry and other opto-mechanical applications.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Fourier transform digital holography
    Apostol, Dan
    Sima, Adrian
    Logofatu, Petre C.
    Garoi, Florin
    Damian, Victor
    Nascov, Victor
    Iordache, Luliana
    ROMOPTO 2006: EIGHTH CONFERENCE ON OPTICS, 2007, 6785
  • [2] INTERFEROMETRY BY ELECTRON FOURIER HOLOGRAPHY.
    Lauer, Rolf
    Optik (Jena), 1984, 67 (03): : 291 - 293
  • [3] HOLOGRAPHY.
    Anon
    Photonics Spectra, 1988, 22 (01) : 113 - 115
  • [4] Lensless zooming Fourier-transform digital holography
    Doval, AF
    Trillo, C
    López, O
    Cernadas, D
    López, C
    Dorrío, BV
    Fernández, JL
    Pérez-Amor, M
    SPECKLE METROLOGY 2003, PROCEEDINGS, 2003, 4933 : 111 - 116
  • [5] Reconstruction process improvement methods in digital holography.
    Pasko, S
    Jozwicki, R
    PRACTICAL HOLOGRAPHY XVI AND HOLOGRAPHIC MATERIALS VIII, 2002, 4659 : 301 - 308
  • [6] HOLOGRAPHY.
    Ostrovskiy, Yu.I.
    1972,
  • [7] APPLICATION OF DIGITAL IMAGE PROCESSING TO MICROWAVE HOLOGRAPHY.
    Shigesawa, Hiroshi
    Takiyama, Kei
    Nishimura, Mampei
    1600, (57):
  • [8] ONE-IMAGE-ONLY DIGITAL HOLOGRAPHY.
    Ersoy, Okan
    Optik (Jena), 1979, 53 (01): : 47 - 62
  • [9] Wavelength scanning digital holography using temporal Fourier transform
    20161002076213
    (1) Department of Communications Engineering, National Defense Academy, Yokosuka, Kanagawa; 239-8686, Japan; (2) Department of Engineering Science, University of Electro-Communications, Chofu, Tokyo; 182-8585, Japan, 1600, (Institute of Electrical and Electronics Engineers Inc., United States):
  • [10] Securing information using fractional Fourier transform in digital holography
    Nishchal, NK
    Joseph, J
    Singh, K
    OPTICS COMMUNICATIONS, 2004, 235 (4-6) : 253 - 259
12345