Needle hydrophone-based photoacoustic microscopy with experimentally measured impulse response for improved depth of focus
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DOI: 10.1364/boe.560563
Abstract: Reconstruction-based acoustic-resolution photoacoustic microscopy (AR-PAM) has been developed to extend the depth of field (DOF), enabling simultaneous observation of structures at multiple depths. However, conventional AR-PAM systems, which rely on focused transducers, face inherent limitations… read more here.
Keywords: needle hydrophone; resolution; photoacoustic microscopy; hydrophone based ... See more keywords