Controlling spatial and polarization structures with digital micromirror devices (Conference Presentation)

Angela L. Dudley

doi:10.1117/12.2637899

3 October 2022 Controlling spatial and polarization structures with digital micromirror devices (Conference Presentation)

Angela L. Dudley

Author Affiliations +

Proceedings Volume PC12218, Laser Beam Shaping XXII; PC1221803 (2022) https://doi.org/10.1117/12.2637899
Event: SPIE Optical Engineering + Applications, 2022, San Diego, California, United States

Abstract

Here we will show polarisation structures that can be designed to accelerate independently from their spatial profile by encoding weighted superpositions of oppositely charged scalar Bessel beams on a Digital Micromirror Device (DMD). We experimentally reconstruct their Stokes vectors illustrating that these also accelerate. Here we make use of static polarisation optics to separate a mode into left- and right-circular states. We outline the role of DMDs in the creation, control and detection of structured light fields.

Conference Presentation

Citation Download Citation

Angela L. Dudley "Controlling spatial and polarization structures with digital micromirror devices (Conference Presentation)", Proc. SPIE PC12218, Laser Beam Shaping XXII, PC1221803 (3 October 2022); https://doi.org/10.1117/12.2637899

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