Tilt-robust Bessel beam generation

Authors

  • Paul Leonard Hilario ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Maria Eloisa Ventura ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Kristine Faith Roque ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Giovanni Tapang ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

We construct a tilt-correcting optical set-up for the generation Bessel beams. The Bessel beam is generated by encoding a conical phase to a phase-only spatial light modulator (SLM). The aberration of the beam is corrected by a feedback system composed of a charge couple device (CCD) camera and a computer. We show that the set-up is able to correct for the tilt of up to 5o in the conical phase.

SPP2011 Conference Proceedings Cover

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Published

2011-10-24

Issue

2011: Proceedings of the 29th Samahang Pisika ng Pilipinas National Physics Congress

Section

Poster Session PA

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How to Cite

[1]
“Tilt-robust Bessel beam generation”, Proc. SPP, vol. 29, no. 1, p. SPP2011-PA-1, Oct. 2011, Accessed: Apr. 05, 2026. [Online]. Available: https://proceedings.spp-online.org/article/view/SPP2011-PA-1