Application of narrowband interference filter in airborne laser bathymetry system experiments

Kecheng Yang; Xiao Zhu; Zaiguang Li; Qingming Cheng

doi:10.1117/12.361130

8 September 1999 Application of narrowband interference filter in airborne laser bathymetry system experiments

Kecheng Yang, Xiao Zhu, Zaiguang Li, Qingming Cheng

Proceedings Volume 3862, 1999 International Conference on Industrial Lasers; (1999) https://doi.org/10.1117/12.361130
Event: International Symposium on Industrial Lasers, 1999, Wuhan, China

Abstract

In airborne laser bathymetry, it is very important that narrow band interference filter matches with central wavelength of Q-switched, frequency-doubled laser. A method of fast match of filter and laser central wavelength is described. The results of airborne laser bathymetry system experiments in the pool is gained under the state of match of interference filter with laser central wavelength.

Citation Download Citation

Kecheng Yang, Xiao Zhu, Zaiguang Li, and Qingming Cheng "Application of narrowband interference filter in airborne laser bathymetry system experiments", Proc. SPIE 3862, 1999 International Conference on Industrial Lasers, (8 September 1999); https://doi.org/10.1117/12.361130

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