Ultrasensitive fiber sensor with enhanced Vernier effect for simultaneous measurements of transverse load and temperature

Based on enhanced Vernier effect, a compact fiber sensor with ultrahigh sensitivity is proposed for simultaneous transverse load (TL) and temperature measurements. A single mode fiber (SMF) is spliced with a segment of hollow-core fiber (HCF) coated with polydimethylsiloxane (PDMS), some PDMS is inj...

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Veröffentlicht in:Optics express 2024-01, Vol.32 (2), p.1625-1634
Hauptverfasser: Li, Yongjie, Lu, Dunke, Li, Jiewen, Huang, Shihong, Fang, Xiaohui
Format: Artikel
Sprache:eng
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