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Literature DB >> 15981533

Pulsed acousto-optic imaging in dynamic scattering media with heterodyne parallel speckle detection.

M Atlan¹, B C Forget, F Ramaz, A C Boccara, M Gross.

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.

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Year: 2005 PMID： 15981533 DOI： 10.1364/ol.30.001360

Source DB: PubMed Journal: Opt Lett ISSN： 0146-9592 Impact factor: 3.776

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Cited

5 in total

1. Detection of the tagged or untagged photons in acousto-optic imaging of thick highly scattering media by photorefractive adaptive holography.

Authors: M Gross; M Lesaffre; F Ramaz; P Delaye; G Roosen; A C Boccara
Journal: Eur Phys J E Soft Matter Date: 2009-02 Impact factor: 1.890

Pulsed acousto-optic imaging in dynamic scattering media with heterodyne parallel speckle detection.

1. Detection of the tagged or untagged photons in acousto-optic imaging of thick highly scattering media by photorefractive adaptive holography.

2. Detection of ultrasound-modulated diffuse photons using spectral-hole burning.

3. Ultrasound-mediated optical tomography: a review of current methods.

4. Deep-tissue focal fluorescence imaging with digitally time-reversed ultrasound-encoded light.

5. Controlling light in complex media beyond the acoustic diffraction-limit using the acousto-optic transmission matrix.