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20 May 1996 Anisotropy of the speckle field in barium sodium niobate crystals
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Proceedings Volume 2800, Nonlinear Optical Interactions and Wave Dynamics; (1996) https://doi.org/10.1117/12.240512
Event: International Conference on Coherent and Nonlinear Optics, 1995, St. Petersburg, Russian Federation
Abstract
The dependence of the speckle field was investigated in Ba2NaNb5O15 crystals in laser beam on the orientation of the crystals, temperature and direction of growth. In the crystal with 90 degree orientation the speckle structure of the beam disappears at about 300 degrees Celsius; in the crystal with 0 degree orientation the point scattering centers disappear near the Curie point.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Svetlana V. Ivanova "Anisotropy of the speckle field in barium sodium niobate crystals", Proc. SPIE 2800, Nonlinear Optical Interactions and Wave Dynamics, (20 May 1996); https://doi.org/10.1117/12.240512
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