Refractivity corrected distance measurement using the intermode beats derived from a supercontinuum.
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DOI: 10.1364/oe.514997
Abstract: Simultaneous distance measurements on two or more optical wavelengths enable dispersion-based correction of deviations that result from insufficient knowledge of the refractive index along the signal propagation path. We demonstrate a supercontinuum-based approach for highly… read more here.
Keywords: distance; distance measurements; refractivity; intermode beats ... See more keywords