9–13 Sept 2024
ETH Zürich
Europe/Zurich timezone

【231】Calibration of reflection and back-scattering Mueller Polarimetric setups

10 Sept 2024, 19:45
1h 45m
ETZ Foyer

ETZ Foyer

Poster Applied Physics; Plasma Physics Poster Session

Speaker

Bhanu Pratap Singh (Institute of Applied Physics, University of Bern, Switzerland.)

Description

Mueller Polarimetry is a technique that can differentiate areas with distinct optical structures, such as tumorous and healthy tissue, or identify complex optical structures like fiber orientation in the brain. The well-established calibration methods of Mueller Polarimetric setups in transmission cannot be straightforwardly applied to reflection or back-scattering configurations. In our presentation, we provide a brief overview of the development of Mueller Polarimetric setups, and we demonstrate the implementation of a calibration procedure utilizing a novel configuration of reference samples. This approach enhances accuracy compared to standard methods, as demonstrated in our results.

Authors

Bhanu Pratap Singh (Institute of Applied Physics, University of Bern, Switzerland.) Vladislav Stefanov (Institute of Applied Physics, University of Bern) Andre Stefanov (Institute of Applied Physics, University of Bern)

Presentation materials

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