Directly modulated optical negative feedback lasers for long-range FMCW LiDAR.
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DOI: 10.1364/oe.452284
Abstract: Frequency sweep operation of directly modulated optical negative feedback lasers is numerically and experimentally investigated for frequency-modulated continuous-wave (FMCW) light detection and ranging (LiDAR) with a high signal-to-noise ratio (SNR), particularly over a long range.… read more here.
Keywords: optical negative; fmcw; long range; negative feedback ... See more keywords