Optical amplification in 45° cut BaTi0<sub>3</sub>

Steven K. Rogers; Kenneth S. Keppler; George A. Vogel; Matthew Kabrisky; James P. Mills

doi:10.1117/12.23391

27 December 1990 Optical amplification in 45° cut BaTi0₃

Steven K. Rogers, Kenneth S. Keppler, George A. Vogel, Matthew Kabrisky, James P. Mills

Proceedings Volume 1347, Optical Information Processing Systems and Architectures II; (1990) https://doi.org/10.1117/12.23391
Event: 34th Annual International Technical Symposium on Optical and Optoelectronic Applied Science and Engineering, 1990, San Diego, CA, United States

Abstract

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.

Citation Download Citation

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); https://doi.org/10.1117/12.23391

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