对硅基光电子技术发展的思考

[摘要] 硅基光电子技术在其自身优势、市场需求、国家战略的带动下迅速发展，面临大规模市场化的历史机遇。指出了硅基光电子在硅基多材料体系、大容量信息技术、新型耦合和封装技术等层面所面临的关键问题，包括有源器件和异质集成问题、超高集成度硅基信息系统实现、高效耦合及封装等。认为建立科研成果和市场产品之间有效的联通桥梁，促进前沿科研和产业应用的协同合作是解决这一问题的有力手段。

[关键词] 硅基光电集成；多材料系统；光电封装

[Abstract] Driven by its advantages, market demand and national strategy, silicon photonic technology is developing rapidly, and approaching the opportunity of large-scale marketization. In this paper, the key problems of silicon photonics in silicon multi-materials system, massive information technology, and new type of coupling and packaging are analyzed, including active devices and heterogeneous integration, ultra-high integration for silicon-based information system, efficient coupling and packaging. Bridging the gap between scientific research and market product and boosting the collaboration of cutting-edge scientific research and industrial application are solutions to these problems.

[Keywords] silicon photoelectric integration; multi-materials system; photoelectric package