Digital Holographic Interferometers Cameras for Remote Monitoring and Measurements of Mechanical Parts

  • Aneta Michalkiewicz
  • Malgorzata Kujawinska
Conference paper

Abstract

Fast growing technology and requirements for testing of different types of materials and devices require new methods and systems for investigation of their parameters. Main interesting quantities are: shape, roughness, local materials constants and displacements of elements under load. One of many techniques for analysis of different types of elements is holography and holographic interferometry and in particular their digital versions. They allow remote monitoring and measurement of different parameters in the same setup. At the moment we observe fast development of holographic systems for microelements and microregion studies. Those systems with compact design and “black box” measurement approach should allow fast and accurate measurement performed directly at the element and often in outdoor environment.

Keywords

Kreis 

References

  1. 1.
    Kreis, T., Holographic Interferometry, Akademie Verlag, Berlin, Germany, 1996Google Scholar
  2. 2.
    Michalkiewicz, A., et al. Phase manipulation and optoelectronic reconstruction of digital holograms by means of LCOS spatial light modulator Proc. SPIE vol. 5776, 144–152, 2005CrossRefGoogle Scholar
  3. 3.
    Kujawinska, M., Optical metrology: from micromeasurements to multimedia. In: Proceedings of the Symposium on Photonics Technologies for 7th Framework Program, Wroclaw, Poland, 2006Google Scholar

Copyright information

© Springer 2007

Authors and Affiliations

  • Aneta Michalkiewicz
    • 1
  • Malgorzata Kujawinska
    • 1
  1. 1.Institute of Micromechanics and PhotonicsWarsaw University of TechnologyWarsawPoland

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