11 July 2013 Real-time suppression of turbidity of biological tissues in motion by three-wave mixing phase-conjugation
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J. of Biomedical Optics, 18(11), 111405 (2013). doi:10.1117/1.JBO.18.11.111405
Abstract
We show that phase-conjugation by three-wave mixing allows turbidity suppression through biological tissues with thicknesses up to 5 mm, at a near-infrared wavelength included in the therapeutic window. Because of the ultrafast character of the imaging process, a motion of the tissue, which mimics in vivo imaging, can be exploited to significantly improve the signal-to-noise ratio and the resolution of the restored images.
© 2013 Society of Photo-Optical Instrumentation Engineers (SPIE)
Fabrice Devaux, Eric Lantz, "Real-time suppression of turbidity of biological tissues in motion by three-wave mixing phase-conjugation," Journal of Biomedical Optics 18(11), 111405 (11 July 2013). http://dx.doi.org/10.1117/1.JBO.18.11.111405
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KEYWORDS
Tissues

Scattering

Light scattering

Signal to noise ratio

Image resolution

Image processing

Dielectric polarization

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