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PUBLICATIONS

Pulsed optical phase contrast microscopy to measure the absolute pressure amplitudes of ultrasonic fields

Published

Author(s)

Aaron Goldfain, Chris Yung, Kimberly Briggman, Jeeseong C. Hwang

Abstract

We apply pulsed optical phase contrast microscopy to measure the absolute pressure amplitudes of complex ultrasonic fields generated by planar and focused transducers at frequencies up to 20 MHz.
Pub Type
Talks

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Keywords

optical phase imaging, hydrophone calibration
Optical physics and communications and Biological physics

Citation

Goldfain, A. , Yung, C. , Briggman, K. and Hwang, J. (2021), Pulsed optical phase contrast microscopy to measure the absolute pressure amplitudes of ultrasonic fields, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=932012 (Accessed September 30, 2025)

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Created June 30, 2021, Updated November 29, 2022
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