A novel all-optical focused ultrasound detector for intravascular lipid imaging

Michael Nagli; Jürgen Koch; Yoav Hazan; Oleg Volodarsky; Resmi Ravi Kumar; Ahiad Levi; Evgeny Hahamovich; Ludger Overmeyer; Amir Rosenthal

doi:10.1117/12.2615987

9 December 2021 A novel all-optical focused ultrasound detector for intravascular lipid imaging

Michael Nagli, Jürgen Koch, Yoav Hazan, Oleg Volodarsky, Resmi Ravi Kumar, Ahiad Levi, Evgeny Hahamovich, Ludger Overmeyer, Amir Rosenthal

Author Affiliations +

Proceedings Volume 11923, Opto-Acoustic Methods and Applications in Biophotonics V; 1192311 (2021) https://doi.org/10.1117/12.2615987
Event: European Conferences on Biomedical Optics, 2021, Online Only

Abstract

We propose a novel all-optical focused ultrasound detector for intravascular optoacoustic imaging and demonstrate its imaging capabilities experimentally; the detector has a bandwidth of more than 75MHz and a spatial resolution of at least 50μm.

Citation Download Citation

Michael Nagli, Jürgen Koch, Yoav Hazan, Oleg Volodarsky, Resmi Ravi Kumar, Ahiad Levi, Evgeny Hahamovich, Ludger Overmeyer, and Amir Rosenthal "A novel all-optical focused ultrasound detector for intravascular lipid imaging", Proc. SPIE 11923, Opto-Acoustic Methods and Applications in Biophotonics V, 1192311 (9 December 2021); https://doi.org/10.1117/12.2615987

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