Arbitrary distance measurement without dead zone by chirped pulse spectrally interferometry using a femtosecond optical frequency comb.
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DOI: 10.1364/oe.469774
Abstract: We demonstrate an arbitrary distance measurement method by chirped pulse spectrally interferometry (CPSI) using femtosecond optical frequency comb (OFC). In this paper, the chirped fiber Bragg grating (CFBG) is used to investigate the mapping relationship… read more here.
Keywords: frequency; distance; chirped pulse; distance measurement ... See more keywords