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Conferences > NLO > 2019 > NM3B > NM3B.5

Compact and low loss silicon carbide waveguide with high nonlinearity based on CMOS-compatible platform

Peng Xing, Danhao Ma, Kelvin J. A. Ooi, Ju Won Choi, Anuradha M. Agarwal, and Dawn T. H. Tan

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Abstract

Silicon carbide ring resonator is demonstrated with intrinsic Q-factor of 160,000. Waveguide with nonlinear parameter 40W-1/m is demonstrated. Material Kerr nonlinearity is measured to be 4.8 ×10−14cm2/W and three photon absorption coefficient is around 0.01cm3/GW2.

© 2019 The Author(s)

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