Paper
14 October 2015 Optical switching with sign control using a nonlinear layer structure
Zi Liang, Pengfei Wu
Author Affiliations +
Abstract
An all-optical switching device is demonstrated with a nonlinear waveguide structure filled with liquid crystal. The signal field coupled out the glass cladding has interesting intensity-depended property due to the coupling of two different nonlinear dynamics in the nonlinear optical layer. The device has an additional feature that the switching sign is controllable from positive to negative.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zi Liang and Pengfei Wu "Optical switching with sign control using a nonlinear layer structure ", Proc. SPIE 9564, Light Manipulating Organic Materials and Devices II, 95640F (14 October 2015); https://doi.org/10.1117/12.2187741
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CITATIONS
Cited by 2 scholarly publications.
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KEYWORDS
Liquid crystals

Switching

Refractive index

Beam controllers

Signal detection

Laser beam diagnostics

Nonlinear optics

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