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Conferences > CLEOPR > 2022 > CTuW2 > CTuW2_04

FMCW LiDAR Chip with SLG Beam Scanner

T. Baba, T. Tamanuki, H. Ito, M. Kamata, R. Tetsuya, S. Suyama, H. Abe, and R. Kurahashi

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Abstract

Si photonics slow-light grating based on photonic crystal waveguides allows electrically driven completely nonmechanical beam scanning. We have incorporated it in a fully integrated FMCW LiDAR chip and obtained its real time operation.

© 2022 IEEE

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