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Three-dimensional Optical-resolution Photoacoustic Microscopy
Published on: May 3, 2011
Pulsed acousto-optic imaging in dynamic scattering media with heterodyne parallel speckle detection
1Laboratoire d'Optique, Ecole Supérieure de Physique et de Chimie Industrielles de la Ville de Paris, France. atlan@optique.espci.fr
Optics Letters
|June 29, 2005
Abstract:
We present a new detection scheme for acousto-optic tomography based on pulsed-wave ultrasound and illumination combined with heterodyne parallel speckle detection. This setup can perform tomographies inside several-centimeter-thick scattering samples. Test experiments confirm the suitability of this method for performing tomographies inside various types of optically scattering media, including liquids.
