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.
© 2004 Optical Society of America
J. Surville, L. Videau, C. Rouyer, S. Montant, and C. Sauteret, "Spatial and temporal coherence characterization of a smoothed laser beam," in Conference on Lasers and Electro-Optics/International Quantum Electronics Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2004), paper CTuX7.
References are not available for this paper.