RUDN Journal of Engineering Research (Dec 2015)

AUTOMATED SYSTEM FOR MEASURINGTHE PARAMETERS OF DIFFRACTION ON POLYMER FILMS WITH PERIODIC MICRORELIEF

  • V V Belyaev,
  • K V Savtsov,
  • S V Moyseyenko,
  • A A Gorbunov,
  • I V Popov,
  • A L Volynsky,
  • K A Pupkov,
  • H L Margaryan,
  • A S Solomatin,
  • N A Bunkina

Journal volume & issue
Vol. 0, no. 3
pp. 55 – 64

Abstract

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An automated system for measuring the diffraction efficiency of light, as well its kinematic scheme, were designed and assembled. The measurements of the diffraction efficiency of light on the sample of polymeric substrates with periodic microrelief were carried out. The software is developed in Matlab environment for the construction of the diffraction pattern of the geometric parameters and wavelength. By using software as well as the results of measurement of the light diffraction efficiency the microrelief period was determined too. The correctness of the period was checked by an independent method

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