Temperature-compensated fiber-optic 3D shape sensor based on femtosecond laser direct-written Bragg grating waveguides

Temperature-compensated 3D fiber shape sensing is demonstrated with femtosecond laser direct-written optical and Bragg grating waveguides that were distributed axially and radially inside a single coreless optical fiber. Efficient light coupling between the laser-written optical circuit elements and...

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Veröffentlicht in:	Optics express 2013-10, Vol.21 (20), p.24076
Hauptverfasser:	Lee, Kenneth K C, Mariampillai, Adrian, Haque, Moez, Standish, Beau A, Yang, Victor X D, Herman, Peter R
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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