Development of fast photoacoustic microscopy system for small animal brain imaging

Mohsin Zafar; James I. Matchynski; Rayyan Manwar; Seyed M. Ranjbaran; Alana C. Conti; Shane A. Perrine; Kamran Avanaki

doi:10.1117/12.2581244

15 March 2021 Development of fast photoacoustic microscopy system for small animal brain imaging

Mohsin Zafar, James I. Matchynski, Rayyan Manwar, Seyed M. Ranjbaran, Alana C. Conti, Shane A. Perrine, Kamran Avanaki

Proceedings Volume 11642, Photons Plus Ultrasound: Imaging and Sensing 2021; 116424B (2021) https://doi.org/10.1117/12.2581244
Event: SPIE BiOS, 2021, Online Only

Conference Poster

Abstract

We have developed a fast, wide field-of-view, simple-to-implement laser scanning photoacoustic microscopy (PAM) system that is capable of imaging of the whole rat brain in < 1s. The system utilizes galvo scanners and a novel scanning scheme, that can counter the trade off between imaging speed and scanning area. We performed in-vivo imaging of rat brain to demonstrate the imaging capability of the system.

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Mohsin Zafar, James I. Matchynski, Rayyan Manwar, Seyed M. Ranjbaran, Alana C. Conti, Shane A. Perrine, and Kamran Avanaki "Development of fast photoacoustic microscopy system for small animal brain imaging", Proc. SPIE 11642, Photons Plus Ultrasound: Imaging and Sensing 2021, 116424B (15 March 2021); https://doi.org/10.1117/12.2581244

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