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Conferences > CLEO_SI > 2022 > STh2G > STh2G.1

Inverse-designed optical phased array with a wide steering angle

D. Vercruysse, N.V. Sapra, K.Y. Yang, and J. Vučković

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Abstract

A slow-light photonic crystal waveguide is demonstrated for a group index of 25 using photonic inverse design. We construct optical phased arrays with a 7-fold increase in steering angle at a given spectral bandwidth.

© 2022 The Author(s)

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