Development of tomography using femtosecond infrared laser: Imaging of biological tissues

Gediminas Jonusauskas (1) , Emmanuel Abraham (1) , E. Bordenave (1) , J. Oberle (1)

1 CPMOH - Centre de physique moléculaire optique et hertzienne

Our recent developments of high speed imaging of biological tissues using optical radiation are presented in this paper. Especially, coherence optical gating (optical coherence tomography) and temporal optical gating (using femtosecond laser source) are able to provide video rate imaging of thick highly scattering biological samples with a transversal and depth resolution in the micrometer range.

Mots clés: coherence gating; temporal gating; femtosecond laser; real-time imaging; biological imaging

Domaines: Physique [physics]

Gediminas Jonusauskas, Emmanuel Abraham, E. Bordenave, J. Oberle. Development of tomography using femtosecond infrared laser: Imaging of biological tissues. Faulques, E. C. and Perry, D. L. and Yeremenko, A. V. NATO Advanced Research Workshop on Frontiers in Spectroscopy of Emergent Materials, Sep 2003, Sudak, Ukraine. 165, Springer, pp.395-406, 2004, Spectroscopy of Emerging Materials, ⟨10.1007/1-4020-2396-0_34⟩. ⟨hal-01550882⟩