Three-dimensional wavefront engineering

  • Justin Adrian Pineda Pelayo Electrical and Electronics Engineering Institute, University of the Philippines Diliman
  • Paul Leonard Hilario Electrical and Electronics Engineering Institute, University of the Philippines Diliman

Abstract

We perform three-dimensional wavefront engineering to holographically reconstruct an arbitrary three dimensional (3D) optical structure. We divide the 3D structure into N layers of two-dimensional structures. We then calculate the holograms individually then apply the necessary phase to translate the reconstruction along the axial direction. Simulations were done to reconstruct a five layer toroid that was acquired from its corresponding g-code. We find that increasing the number of layers degrades the accuracy and quality of the reconstructions due to the effects of noise and plane crosstalk.

Published
2017-06-07
How to Cite
[1]
J. A. Pelayo and P. L. Hilario. Three-dimensional wavefront engineering, Proceedings of the Samahang Pisika ng Pilipinas 35, SPP-2017-PA-12 (2017). URL: https://paperview.spp-online.org/proceedings/article/view/115.
Section
Poster Session A (Materials Science, Instrumentation, and Photonics)