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
Date:
2018
Copyright:
© 2018, IEEE. Translations and content mining are permitted for academic research only. Personal use is also permitted, but republication/redistribution requires IEEE permission. See http://www.ieee.org/publications_standards/publications/rights/index.html for more information.
Citation:
Martin, A., Dodane, D., Leviandier, L., Dolfi, D., Naughton, A., O'Brien, P., Spuesens, T., Baets, R., Lepage, G., Verheyen, P., Heyn, P. D., Absil, P., Feneyrou, P. and Bourderionnet, J. (2018) 'Photonic integrated circuit based FMCW coherent LiDAR', Journal of Lightwave Technology, pp. 1-6. doi: 10.1109/JLT.2018.2840223
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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