Abstract
Nematic liquid crystal films possess several unique characteristics for applications in optical wave mixings and beam amplifications in the infrared spectral region. We present new theoretical understandings of optical multiwave mixing and beam amplifications in nematic liquid crystal films. Low power laser beams, with intensities of the order of a few Watts/cm2, are found to be sufficient to generate large useful effects, in conjunction with the director axis reorientational and thermal nonlinearities.
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© 1988 Plenum Press, New York
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Khoo, I.C. (1988). Nonlinear Optical Processes and Applications in the Infrared with Nematic Liquid Crystals. In: Prasad, P.N., Ulrich, D.R. (eds) Nonlinear Optical and Electroactive Polymers. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-0953-6_28
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DOI: https://doi.org/10.1007/978-1-4613-0953-6_28
Publisher Name: Springer, Boston, MA
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