1 February 1986 Optimal Coherent Image Amplification By Two-Wave Coupling In Photorefractive BaTiO3
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Abstract
Coherent image amplification by two-wave coupling in a crystal of photorefractive BaTiO3 is analyzed. This amplifier is optimized with respect to such operational characteristics as gain versus amplified image quality and space-bandwidth product. Experimental results that demon-strate coherent image amplification of 4000, space-bandwidth product of 106, and gray-level dynamic range of greater than 100 are presented.
Y. Fainman, Y. Fainman, E. Klancnik, E. Klancnik, Sing H. Lee, Sing H. Lee, } "Optimal Coherent Image Amplification By Two-Wave Coupling In Photorefractive BaTiO3," Optical Engineering 25(2), 252228 (1 February 1986). https://doi.org/10.1117/12.7973810 . Submission:
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