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Optical imaging through multimode fibres

Séminaire

Le 27 juin 2024

Optical imaging through multimode fibres
Optical imaging through multimode fibres

Emmanuel Bossy

This internal seminar will discuss some examples of optical imaging through multimode fibres. I will first introduce the challenges and motivations of imaging through multimode fibres, and then discuss in more details two very different approaches that we investigate here at the LIPhy. In one approach, we first characterize/calibrate in detail how coherent light propagates through the fibre, and then use this prior knowledge to perform imaging with known structured illumination patterns (typically either focused beams or speckle patterns). In the other approach, we aim at imaging through the fiber with no (or very little) information on how light propagates through the fibre.

Date

Le 27 juin 2024
Complément date

11:00

Localisation

Complément lieu

LIPhy, salle de conférence

Publié le 27 juin 2024

Mis à jour le 5 juin 2024