High-resolution silicon photonics focused ultrasound transducer with a sub-millimeter aperture.
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DOI: 10.1364/ol.486567
Abstract: We present an all-optical focused ultrasound transducer with a sub-millimeter aperture and demonstrate its capability for high-resolution imaging of tissue ex vivo. The transducer is composed of a wideband silicon photonics ultrasound detector and a… read more here.
Keywords: photonics; focused ultrasound; transducer sub; transducer ... See more keywords