Title :
Bessel beam scanning without mechanical scanner
Author :
M. E. Ventura;P. L. A. Hilario;G. Tapang;C. Saloma
Author_Institution :
National Institute of Physics, University of the Philippines, Diliman, Quezon City 1101, Philippines
Abstract :
We demonstrate motionless Bessel beam scanning with a spatial light modulator (SLM). The scanning control was emulated in the SLM by adding a grating phase or chirp phase to translate the beam transversely or axially.
Keywords :
"Chirp","Optical imaging","Gratings","Lenses","Lighting","Modulation"
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
DOI :
10.1109/CLEOPR.2015.7376168
