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27 December 1990 Optical amplification in 45° cut BaTi03
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This paper summarizes the results of an optical amplification test using 45-deg-cut BaTiO3 crystals. The effects of beam fanning on two-wave-coupling gain and image amplification are presented. Plots of output-pump and signal-beam powers show the temporal effects of beam fanning on two-wave-coupling gain. A linear relationship for the logarithm of the input-signal power is presented. Optical amplification of a resolution-chart image and the Fourier transform of the image are discussed. Recommendations for use in an optical feedback system are presented.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Steven K. Rogers, Kenneth S. Keppler, George A. Vogel, Matthew Kabrisky, and James P. Mills "Optical amplification in 45° cut BaTi03", Proc. SPIE 1347, Optical Information Processing Systems and Architectures II, (27 December 1990);

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