Paper
26 July 2011 VIS-NIR bend loss sensitive photonic crystal fibers
E. F. Chillcce, T. Allan, C. M. B. Cordeiro, L. C. Barbosa
Author Affiliations +
Proceedings Volume 8001, International Conference on Applications of Optics and Photonics; 80014K (2011) https://doi.org/10.1117/12.891981
Event: International Conference on Applications of Optics and Photonics, 2011, Braga, Portugal
Abstract
In this work we present bend loss characteristics of silica Photonic Crystal Fibers (PCFs) in the VIS-NIR-IR region. The PCFs made using the Stack-and- Draw technique consist of triangular and rectangular hollow lattices. The bend loss dependency of these PCFs was characterized by using an optical spectrum analyzer (OSA) and a white light source. The optical transmittance spectra were measured for different bend radius. These PCFs are sensitive to bending losses in the VIS-NIR region, but insensitive in the IR region. These PCFs may be used to bend sensors or optical filters.
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E. F. Chillcce, T. Allan, C. M. B. Cordeiro, and L. C. Barbosa "VIS-NIR bend loss sensitive photonic crystal fibers", Proc. SPIE 8001, International Conference on Applications of Optics and Photonics, 80014K (26 July 2011); https://doi.org/10.1117/12.891981
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KEYWORDS
Optical fibers

Capillaries

Photonic crystal fibers

Optical filters

Sensors

Single mode fibers

Light sources

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