On the behavior of vector light needles using modulation functions with topological charge

Rosario Martínez-Herrero; Ignasi Juvells; David Maluenda; Artur Carnicer

doi:10.1117/12.2527391

3 October 2019 On the behavior of vector light needles using modulation functions with topological charge

Rosario Martínez-Herrero, Ignasi Juvells, David Maluenda, Artur Carnicer

Proceedings Volume 11207, Fourth International Conference on Applications of Optics and Photonics; 112071G (2019) https://doi.org/10.1117/12.2527391
Event: IV International Conference on Applications of Optics and Photonics (AOP 2019), 2019, Lisbon, Portugal

Abstract

In the present communication, we describe how to produce long light distributions in the focal area of a high numerical aperture optical system using a custom modulation function with spiral charge. This analysis expands our previous developments in the field. We analyze the effect of this new element on the behavior of light along the optical axis.

Citation Download Citation

Rosario Martínez-Herrero, Ignasi Juvells, David Maluenda, and Artur Carnicer "On the behavior of vector light needles using modulation functions with topological charge", Proc. SPIE 11207, Fourth International Conference on Applications of Optics and Photonics, 112071G (3 October 2019); https://doi.org/10.1117/12.2527391

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