The paper considers the use of holographic interferometer for hologram re-recording with correction of distortions. Each optical system contains some beam path deviations, called aberrations of the optical system. They are seen in the resulting interference pattern as a distortion of fringes. While increasing the sensitivity of the interference pattern by N times at the same time we introduce new aberrations, caused by re-recording setup in addition to aberrations that are already presented on the interferogram, caused by initial recording, also multiplied by N times. In this experiment we decided to use a modified setup with spatially combined interferograms with use of matrix spatial light modulator and digital image processing of the interferograms recorded by CCD or CMOS camera.

Original languageEnglish
Title of host publicationElectro-Optical and Infrared Systems
Subtitle of host publicationTechnology and Applications XII; and Quantum Information Science and Technology
EditorsJohn G. Rarity, David A. Huckridge, Reinhard Ebert, Mark T. Gruneisen, Miloslav Dusek
PublisherSPIE
ISBN (Electronic)9781628418583
DOIs
StatePublished - 2015
EventElectro-Optical and Infrared Systems: Technology and Applications XII; and Quantum Information Science and Technology - Toulouse, France
Duration: 22 Sep 201523 Sep 2015

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume9648
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferenceElectro-Optical and Infrared Systems: Technology and Applications XII; and Quantum Information Science and Technology
Country/TerritoryFrance
CityToulouse
Period22/09/1523/09/15

    Research areas

  • correction of distortions, holographic interferometer, holography, liquid crystal, phase conjugation, spatial light modulator

    Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

ID: 4012931