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Chaotic microcomb-based parallel ranging

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Tobias Kippenberg, Aleksandr Tusnin, Junqiu Liu, Anton Lukashchuk
2023

Abstract

The intrinsic random amplitude and phase modulation of 40 distinct lines of a microresonator frequency comb operated in the modulation instability regime are used to realize massively parallel random-modulation continuous-wave light detection and ranging, without requiring any electro-optical modulator or microwave synthesizer.

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https://infoscience.epfl.ch/entities/publication/70d8dce0-c8b6-42cb-9a8a-c2159ee19245

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