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

License

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How to Cite

[1]
PL Hilario, ME Ventura, KF Roque, and G Tapang, Tilt-robust Bessel beam generation, in Proceedings of the 29th Samahang Pisika ng Pilipinas National Physics Congress (Philippines, 2011), SPP2011-PA-1. URL: https://proceedings.spp-online.org/article/view/SPP2011-PA-1
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