The key point of the fabrication of integrated optical devices is to prepare the planar waveguide structure with high quality.

在器件制作方面，最关键的是制作高品质的平面光波导。

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Silicon-on-insulator (abbreviated as SOI) optical waveguide is the base of silicon-based optical waveguide devices and other integrated optical devices.

SOI光波导是硅基光波导器件的基础，也是实现其它集成光学器件的基础。

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These results would provide theoretical instruction for designing optical integrated devices using photonic crystal with a rhombus lattice.

这些研究结果对设计菱形晶格结构的光子晶体光学集成器件具有重要的指导意义。

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The standard's global deployment is pervasive, and the span of stakeholders in its ongoing development is sweeping, including network component and system manufacturers (optical transceivers, cabling, integrated circuit, powering devices, switches and network interface cards, for example) and network, software and bandwidth providers, as well as LAN and Internet users worldwide.

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