Multi-heterodyne interferometric absolute distance measurements based on dual dynamic electro-optic frequency combs.
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DOI: 10.1364/oe.487340
Abstract: In multi-heterodyne interferometry, the non-ambiguous range (NAR) and measurement accuracy are limited by the generation of synthetic wavelengths. In this paper, we propose a multi-heterodyne interferometric absolute distance measurement based on dual dynamic electro-optic frequency… read more here.
Keywords: heterodyne interferometric; frequency; multi heterodyne; interferometric absolute ... See more keywords