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Conferences > ACPC > 2021 > W2G > W2G.2

High-efficiency Thermo-optical Phase Shifter using Wave-vector and Polarization Multiplexing

Zhen Wang, Qihang Shang, Yong Zhang, and Yikai Su

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Abstract

We demonstrate a four-pass thermo-optic phase shifter using wave-vector and polarization multiplexing. The experiment shows that the structure reduces the power consumption of a phase shifter by 3.2 times with a 3.1-dB insertion loss.

© 2021 The Author(s)

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