Une introduction très rapide aux principes de la diffraction de la lumière par les ondes ultrasoniques est suivie par une discussion de la technique de mise en image acousto-optique (schlieren). Cette méthode est souvent utile à l'obtention de résultats qualitatifs ayant trait à divers phénomènes d'acoustique ultrasonique ou sous-marine, à l'étalonnage de transducteurs et à d'autres domaines d'acoustique. On donne des exemples provenant de différents domaines d'acoustique ainsi que quelques études de modèles réduits, illustrant les conditions sous lesquelles cette technique peut-être utilisée afin d'obtenir des renseignements sur les champs acoustiques sans avoir à introduire de sonde, d'hydrophone ou d'autre appareil.A very short introduct...
We investigate the possibilities of improving performance of an acousto-optic imaging system operati...
A novel form of acoustic modulation of light from an incoherent source has been detected in water as...
Acousto-optic imaging (AOI) in optically diffuse media is a hybrid imaging modality in which a focu...
Acoustic waves are a carrier of information mainly in environments where the use of other types of w...
Obtaining detailed views of complex acoustic and ultrasonic fields is made difficult by the need to ...
Acoustic waves are a carrier of information mainly in environments where the use of other types of w...
Acousto-optic imaging is a hybrid imaging technique that exploits the interaction between light and ...
Acousto-optic imaging is a hybrid imaging technique that exploits the interaction between light and ...
Imaging is a core element of medical diagnosis. Observation depths of standard optical imaging techn...
AbstractIn addition to acousto-optic information processing and manufacturing of such devices, the i...
<div><p>A novel form of acoustic modulation of light from an incoherent source has been detected in ...
An acousto-optic imaging technique suitable for the local and quantitative determination of subsurfa...
An acousto-optic imaging technique suitable for the local and quantitative determination of subsurf...
Ce travail a porté sur le développement d'un système d'imagerie acousto-optique des milieux diffusan...
Visualisation of acoustic waves in transparent media is described using schlieren and photoelastic p...
We investigate the possibilities of improving performance of an acousto-optic imaging system operati...
A novel form of acoustic modulation of light from an incoherent source has been detected in water as...
Acousto-optic imaging (AOI) in optically diffuse media is a hybrid imaging modality in which a focu...
Acoustic waves are a carrier of information mainly in environments where the use of other types of w...
Obtaining detailed views of complex acoustic and ultrasonic fields is made difficult by the need to ...
Acoustic waves are a carrier of information mainly in environments where the use of other types of w...
Acousto-optic imaging is a hybrid imaging technique that exploits the interaction between light and ...
Acousto-optic imaging is a hybrid imaging technique that exploits the interaction between light and ...
Imaging is a core element of medical diagnosis. Observation depths of standard optical imaging techn...
AbstractIn addition to acousto-optic information processing and manufacturing of such devices, the i...
<div><p>A novel form of acoustic modulation of light from an incoherent source has been detected in ...
An acousto-optic imaging technique suitable for the local and quantitative determination of subsurfa...
An acousto-optic imaging technique suitable for the local and quantitative determination of subsurf...
Ce travail a porté sur le développement d'un système d'imagerie acousto-optique des milieux diffusan...
Visualisation of acoustic waves in transparent media is described using schlieren and photoelastic p...
We investigate the possibilities of improving performance of an acousto-optic imaging system operati...
A novel form of acoustic modulation of light from an incoherent source has been detected in water as...
Acousto-optic imaging (AOI) in optically diffuse media is a hybrid imaging modality in which a focu...