We have assembled a CCD camera-based system that is capable of measuring laser beam quality on a single-shot pulsed basis. The system has been tested by using a He–Ne laser beam with added spatial distortion.
© 1992 Optical Society of America
J. A. Ruff and A. E. Siegman, "Single-pulse laser beam quality measurements using a CCD camera system," Appl. Opt. 31, 4907-4909 (1992)