Real Time Tv Holography Using An Alexandrite Laser

R. C. Sam; K. Leslie; J. Goodwin; R. Page; J. Kuper; T. Chin

doi:10.1117/12.962773

25 April 1990 Real Time Tv Holography Using An Alexandrite Laser

R. C. Sam, K. Leslie, J. Goodwin, R. Page, J. Kuper, T. Chin

Proceedings Volume 1162, Laser Interferometry: Quantitative Analysis of Interferograms: Third in a Series; (1990) https://doi.org/10.1117/12.962773
Event: 33rd Annual Technical Symposium, 1989, San Diego, United States

Abstract

The alexandrite laser^1,2, operating at 730-780 nm, is an efficient solid-state laser capable of generating holographic quality laser pulses at reasonable repetition rate (10 to 30 Hz) and can be built into a compact package. With the laser operating at a submultiple of the TV frame rate, the combination of a double pulse alexandrite laser with a solid-state camera and image processing techniques makes possible real time TV examination of small displacements in a dynamic situation.

Citation Download Citation

R. C. Sam, K. Leslie, J. Goodwin, R. Page, J. Kuper, and T. Chin "Real Time Tv Holography Using An Alexandrite Laser", Proc. SPIE 1162, Laser Interferometry: Quantitative Analysis of Interferograms: Third in a Series, (25 April 1990); https://doi.org/10.1117/12.962773

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