Sensorless adaptive optics for multimode optical fibre endo-microscopy

Raphaël Turcotte; Carla C. Schmidt; Nigel J. Emptage; Martin J. Booth

doi:10.1117/12.2615656

7 December 2021 Sensorless adaptive optics for multimode optical fibre endo-microscopy

Raphaël Turcotte, Carla C. Schmidt, Nigel J. Emptage, Martin J. Booth

Author Affiliations +

Proceedings Volume 11922, Advances in Microscopic Imaging III; 1192204 (2021) https://doi.org/10.1117/12.2615656
Event: European Conferences on Biomedical Optics, 2021, Online Only

Abstract

We demonstrate focus optimisation through multimode optical fibre using sensorless adaptive optics. The optimisation can correct for the three-dimensional shift occurring when re-positioning the fibre into the system for chronic brain imaging.

Citation Download Citation

Raphaël Turcotte, Carla C. Schmidt, Nigel J. Emptage, and Martin J. Booth "Sensorless adaptive optics for multimode optical fibre endo-microscopy", Proc. SPIE 11922, Advances in Microscopic Imaging III, 1192204 (7 December 2021); https://doi.org/10.1117/12.2615656

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