| 摘要 |
A device, system and method are disclosed for optical communications using beams of light in which a solid state total internal reflection optical switching element is used to switch the optical pathways of optical communications signals inside a node of an optical network. The solid state total internal reflection optical switching element is used in a substantially planar waveguide assembly, and has electro-optically active material which responds to electrical fields greater than a switching electrical field to create a total internal reflection boundary that switches the optical pathway inside the switching element.
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