A photorefractive BSO single crystal can be used for axially resolved acousto-optic imaging
of thick scattering media in absence of a reference beam. This configuration renders the …

Photorefractive Bi_12SiO_20 single crystal is used for acousto-optic imaging in thick
scattering media in the green part of the spectrum, in an adaptive speckle correlation …

Medical imaging is a crucial tool for medical diagnosis. Current imaging techniques such as
magnetic resonance imaging or ultrasound scans are efficient and sensitive. However, to …

Photorefractive two wave mixing detection for acousto-optical imaging of biological thick
tissues Page 1 Photorefractive two wave mixing detection for acousto-optical imaging of …

The measurement of optical contrasts within thick biological tissues can be performed with
the hybrid technique of acousto-optic imaging, but it has been shown that an acquisition rate …

Acousto-optic imaging is a technique that maps the optical properties of a thick scattering
sample with millimetric resolution. The detection of the acousto-optic signal represents a …

Acousto-photonic imaging (API) is a dual-wave sensing technique in which a diffusive
photon wave in a turbid medium interacts with an imposed acoustic field that drives …

Acoustophotonic imaging uses ultrasound-modulated scattered light to improve the quality
of optical imaging in diffusive media. Experiments that use photorefractive-crystal-based …

Biological tissues are very strong light-scattering media. As a consequence, current medical
imaging devices do not allow deep optical imaging unless invasive techniques are used …

Several approaches exist to perform acousto-optic imaging of multiple-scattering media
such as biological samples. Up to now, most of the coherent detection methods use …