Bessel beam scanning without mechanical movement

Authors

Maria Eloisa Ventura ⋅ PH National Institute of Physics, University of the Philippines Diliman
Paul Leonard Atchong Hilario ⋅ PH Electrical and Electronics Engineering Institute, University of the Philippines Diliman
Giovanni Tapang ⋅ PH National Institute of Physics, University of the Philippines Diliman
Caesar Saloma ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

We demonstrate motionless Bessel beam scanning using an optical setup with a spatial light modulator. The Bessel beam was generated by encoding a conical phase in the SLM. Transverse and axial translations of the beam were performed adding a grating phase and a chirp phase, respectively. It was verified in the simulations that the beam profile is not affected by the translation.

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Issue

2015: Proceedings of the 33rd Samahang Pisika ng Pilipinas Physics Congress

International Year of Light and light-based technologies
3-6 June 2015, University of Northern Philippines, Vigan City

Article ID

SPP-2015-PB-06

Section

Poster Session PB

Published

2015-06-03

How to Cite

[1]

ME Ventura, PLA Hilario, G Tapang, and C Saloma, Bessel beam scanning without mechanical movement, Proceedings of the Samahang Pisika ng Pilipinas 33, SPP-2015-PB-06 (2015). URL: https://proceedings.spp-online.org/article/view/1212.