Optical vortex scanning microscope: simple phase recovery

Jan Masajada; Agnieszka Popiołek-Masajada; Weronika Lamperska

doi:10.1117/12.2518213

18 December 2018 Optical vortex scanning microscope: simple phase recovery

Jan Masajada, Agnieszka Popiołek-Masajada, Weronika Lamperska

Proceedings Volume 10976, 21st Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics; 1097602 (2018) https://doi.org/10.1117/12.2518213
Event: 21st Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 2018, Lednice, Czech Republic

Abstract

In this paper a phase recovering scheme from the optical vortex microscope is presented. Laguerre-Gaussian beam with the vortex charge equal to one passes through the phase sample and then is detected at the observation plane. The sample modifies the internal structure of the vortex beam. The way of measuring such perturbation is presented. Numerical results are confirmed by the experiment.

Citation Download Citation

Jan Masajada, Agnieszka Popiołek-Masajada, and Weronika Lamperska "Optical vortex scanning microscope: simple phase recovery", Proc. SPIE 10976, 21st Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 1097602 (18 December 2018); https://doi.org/10.1117/12.2518213

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