Spatial interference encoding patterns based super resolved photoacoustic microscopy

Amihai Meiri; Eric M. Strohm; Michael C. Kolios; Zeev Zalevsky

doi:10.1117/12.2251675

3 March 2017 Spatial interference encoding patterns based super resolved photoacoustic microscopy

Amihai Meiri, Eric M. Strohm, Michael C. Kolios, Zeev Zalevsky

Proceedings Volume 10064, Photons Plus Ultrasound: Imaging and Sensing 2017; 1006453 (2017) https://doi.org/10.1117/12.2251675
Event: SPIE BiOS, 2017, San Francisco, California, United States

Abstract

Single sensor (pixel) signals require scanning of the sample in order to obtain spatial information. In this paper we show that using interference, optically induced signals can be reconstructed when recorded using interference pattern excitation, rather than a point illumination. This method reduces the need for dense scanning and requires a small number of scans, or can eliminate the need for scanning in some cases. It is shown that this method can be used in particular in photo-acoustic imaging.

Citation Download Citation

Amihai Meiri, Eric M. Strohm, Michael C. Kolios, and Zeev Zalevsky "Spatial interference encoding patterns based super resolved photoacoustic microscopy", Proc. SPIE 10064, Photons Plus Ultrasound: Imaging and Sensing 2017, 1006453 (3 March 2017); https://doi.org/10.1117/12.2251675

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