Navigation-grade interferometric air-core antiresonant fibre optic gyroscope with enhanced thermal stability
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DOI: 10.1038/s41467-025-58381-6
Abstract: We present a groundbreaking navigation-grade interferometric air-core fibre optic gyroscope (IFOG) using a quadrupolar-wound coil of four-tube truncated double nested antiresonant nodeless fibre (tDNANF). This state-of-the-art tDNANF simultaneously achieves low loss, low bend loss, single-spatial-mode… read more here.
Keywords: navigation grade; fibre optic; navigation; core ... See more keywords