Point-coated long-period fiber grating for temperature measurement.
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DOI: 10.1364/ol.487945
Abstract: In this paper, a temperature sensor based on a point-coated long-period fiber grating (PC-LPFG) is proposed and investigated. This structure is fabricated using a thermal filling method. The point-coating approach effectively increases the coupling efficiency… read more here.
Keywords: coated long; long period; point coated; fiber ... See more keywords