MICROSTRUCTURE FORMATION ON THE BASIS OF COMPUTER GENERATED HOLOGRAM

Authors

  • A. Palevičius Kaunas University of Technology
  • G. Janušas Kaunas University of Technology
  • B. Narijauskaitė Kaunas University of Technology
  • R. Palevičius Kaunas University of Technology

DOI:

https://doi.org/10.5755/j01.mech.17.3.512

Abstract

Implementation of computer-generated hologram of the emblem of Kaunas University of Technology by means of Fourier transformation from greyscale image, and transferring of the hologram to PMMA using electronic lithography are analyzed in this paper. Gerchberg-Saxton algorithm of synthesis of computer generated hologram and sample of computer generated hologram are presented as well.

http://dx.doi.org/10.5755/j01.mech.17.3.512

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Published

2011-06-15

Issue

Vol. 17 No. 3 (2011)

Section

MECHANICAL TECHNOLOGIES