Photonic integrated circuit based FMCW coherent LiDAR

Martin, Aude
Dodane, Delphin
Leviandier, Luc
Dolfi, Daniel
Naughton, Alan
O'Brien, Peter A.
Spuesens, Thijs
Baets, Roel
Lepage, Guy
Verheyen, Peter

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Publication date

January 2018

DOI

10.1109/JLT.2018.2840223

Publisher

Institute of Electrical and Electronics Engineers (IEEE)

ISSN

0733-8724

Journal

Journal of Lightwave Technology

Abstract

We present the demonstration of an integrated Frequency Modulated Continuous Wave LiDAR on a silicon platform. The waveform calibration, the scanning system and the balanced detectors are implemented on chip. Detection and ranging of a moving hard target at up to 60 m with less than 5 mW of output power is demonstrated here

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Photonic integrated circuit based FMCW coherent LiDAR

Abstract

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Photonic integrated circuit based FMCW coherent LiDAR

Abstract

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