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14 October 1999 Nematic liquid crystal alignment and nonlinear diffraction with subwavlength surface gratings
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Abstract
Preliminary attempts at aligning nematic liquid crystals using windows having sub-wavelength surface gratings show that good planar aligned cells can be fabricated. We also demonstrate all-optical nonlinear diffraction effect using methyl-red doped nematic liquid crystal that possess a large intensity refractive index change coefficient.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Iam-Choon Khoo, Min-Yi Shih, Pao H. Chen, Michael V. Wood, Zhaoning Yu, and Stephen Y. Chou "Nematic liquid crystal alignment and nonlinear diffraction with subwavlength surface gratings", Proc. SPIE 3800, Liquid Crystals III, (14 October 1999); https://doi.org/10.1117/12.365807
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