Theoretical advances in visible light communications (VLC) are improving at a very fast pace. However, practical implementation is lagging because of the very high associated cost. Transmitter and receiver modules to work in these wavelengths are not suitable for communications as of now. This work aims to bridge the gap and design opto electronic devices which can be used in transmitter and receiver modules of VLC systems.

中文翻译：

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用于可见光通信的集成光学设备

可见光通信（VLC）的理论进步正在迅速发展。但是，由于相关的成本很高，因此实际的实施是滞后的。目前，在这些波长下工作的发射器和接收器模块不适合通信。这项工作旨在弥合差距，设计可用于VLC系统的发射器和接收器模块的光电设备。