Dynamic particle holographic instrument

Guozhi Wang; Shan Feng; Zhengrong Wang; Shuyan Wang

doi:10.1117/12.24080

1 April 1991 Dynamic particle holographic instrument

Guozhi Wang, Shan Feng, Zhengrong Wang, Shuyan Wang

Proceedings Volume 1358, 19th Intl Congress on High-Speed Photography and Photonics; (1991) https://doi.org/10.1117/12.24080
Event: 19th International Congress on High-Speed Photography and Photonics, 1990, Cambridge, United Kingdom

Abstract

The sizes, distributions, and speeds of sprayed particles can be ascertained under various circumstances through the use of the in-line/off-axis holography and sequential pulse laser system discussed. The optical system used is of multifunctional architecture, allowing either the making of a reflecting object's hologram or serving as a holographic interferometer for transparent objects and fluid fields. The light source used is a Q-modulated ruby pulse laser.

Citation Download Citation

Guozhi Wang, Shan Feng, Zhengrong Wang, and Shuyan Wang "Dynamic particle holographic instrument", Proc. SPIE 1358, 19th Intl Congress on High-Speed Photography and Photonics, (1 April 1991); https://doi.org/10.1117/12.24080

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