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Conferences > ISST > 2019 > JW4A > JW4A.60

The design of terahertz two-dimensional grating coupler

Wentao Deng, Liao Chen, Ziwei Wang, Gaoneng Dong, Yu Yu, Xiaojun Wu, and Xinliang Zhang

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Abstract

We propose a terahertz two-dimensional grating coupler to couple polarization multiplexed signal into integrated chip. The coupling loss is -3.8 dB at 0.455 THz, polarization dependent loss is < 2.5 dB for 35 GHz bandwidth.

© 2019 The Author(s)

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