Diffraction of two-dimensional liquid grating and its application in sound velocity measurement

Xiangyuan Liu; Minfu Zhao; Yuan Hao; Chengtao Du; Dandan Liu; Yulin Wang

doi:10.1117/12.3045312

5 December 2024 Diffraction of two-dimensional liquid grating and its application in sound velocity measurement

Xiangyuan Liu, Minfu Zhao, Yuan Hao, Chengtao Du, Dandan Liu, Yulin Wang

Proceedings Volume 13418, Fifteenth International Conference on Information Optics and Photonics (CIOP 2024); 134180K (2024) https://doi.org/10.1117/12.3045312
Event: 15th International Conference on Information Optics and Photonics (CIOP2024), 2024, Xi’an, China

Abstract

The two-dimensional liquid gratings have diffraction properties on light. This experiment designed and fabricated an orthogonal two-dimensional liquid grating. Based on the experimental design and principal analysis, the multiple diffraction patterns were obtained by experiments for different light sources. This device was employed to measure the speed of ultrasound in the clear water. Furthermore, the study examined how the speed of ultrasound in clear water varies with temperature and was contrasted with theoretical values. The experimental results attain a remarkably high level of measurement precision.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Xiangyuan Liu, Minfu Zhao, Yuan Hao, Chengtao Du, Dandan Liu, and Yulin Wang "Diffraction of two-dimensional liquid grating and its application in sound velocity measurement", Proc. SPIE 13418, Fifteenth International Conference on Information Optics and Photonics (CIOP 2024), 134180K (5 December 2024); https://doi.org/10.1117/12.3045312

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