Optical Coherence Tomography

Full-field optical coherence tomography is a microscopic technique based on low-coherence interferometry to retrieve depth-information. This is an optical equivalent of ultrasound echography. This technique is label-free, simple, cost-effective and provides an excellent optical sectioning.

Currently our efforts are focused on the development of innovative approaches to :

(1) to develop a compact version to fit inside an incubator.
(2) to develop a comprehensive approach for processing the data acquired in the dynamic FF-OCT mode.
(3) Increase the imaging depth of FF-OCT
(4) Improve the volumetric acquisition speed of FF-OCT

• C. Kersuzan, A Jana, A Badon (2025). Continuous scanning full-field OCT for fast volumetric imaging of multi-cellular aggregates, Biomedical Optics Express 17 (3), 1163-1172
• G Recher, P Nassoy, A Badon (2020). Remote scanning for ultra-large field of view in wide-field microscopy and full-field OCT, Biomedical optics express 11 (5), 2578-2590
• NV Mekhileri, L Andrique, G Recher, P Nassoy, A Badon (2020). Adaptive coherence volume in full-field OCT, OSA Continuum 4 (11), 2805-2812