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Bowl-shaped ZnO ultrasonic transducer for photoacoustic/ultrasonic multimod...
Archive ouverte: Communication dans un congrès
Zhang, J. | 2021-09-11
International audience. A bowl-shaped ultrasonic transducer is proposed for photoacoustic/ultrasonic multimode microscopy. The transducer uses zinc oxide (ZnO) as the piezoelectric material, which has a better elect...
... dual-modality imaging system is under development to adapt to the designed photoacoustic transducer. First test and imaging are carried out using...
... Dual-modality imaging I. INTRODUCTION In recent years, with the rapid development of image processing algorithms and computer technology, the...
... dual-modality imaging. Ⅳ. EXPERIMENTS Fig. 7 shows the photoacoustic/ultrasonic dual- modality imaging system. The optical signal is provided...
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