We present a new method for measuring coherence characteristics of the speckles obtained with a smoothed laser. This technique allows us to measure both spatial transverse and temporal characteristics, of hot spots by spatial autocorrelation.
Spatial and temporal coherence characterization of a smoothed laser beam
Conference on Lasers and Electro-Optics, 2004. (CLEO). ; 1 ; 2 pp. vol.1
2004-01-01
261245 byte
Conference paper
Electronic Resource
English
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