Silicon-based digital optical switch with slot structure

Simiao Xiao; Xiang Wang; Fan Wang; Yinlei Hao; Xiaoqing Jiang; Minghua Wang; Jianyi Yang

doi:10.1117/12.837467

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24 November 2009 Silicon-based digital optical switch with slot structure

Simiao Xiao; Xiang Wang; Fan Wang; Yinlei Hao; Xiaoqing Jiang; Minghua Wang; Jianyi Yang

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Proceedings Volume 7509, 2009 International Conference on Optical Instruments and Technology: Optoelectronic Devices and Integration; 75090A (2009) https://doi.org/10.1117/12.837467
Event: International Conference on Optical Instrumentation and Technology, 2009, Shanghai, China

Abstract

In this paper a silicon-based digital optical switch (DOS) with the slot structure is demonstrated. By filling electro-optic polymer in the void slot of the branches, the electro-optic effect can be applied to the DOS, and a high-speed silicon switch with digital switching property can be achieved. Analysis shows that the crosstalk is about 35dB, switching speed is less than 1ps, and the device length is less than 1mm.

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Simiao Xiao, Xiang Wang, Fan Wang, Yinlei Hao, Xiaoqing Jiang, Minghua Wang, and Jianyi Yang "Silicon-based digital optical switch with slot structure", Proc. SPIE 7509, 2009 International Conference on Optical Instruments and Technology: Optoelectronic Devices and Integration, 75090A (24 November 2009); https://doi.org/10.1117/12.837467

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