11 March 2013 Arc-induced long-period fiber gratings inscribed in asymmetric adiabatic tapers
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Proceedings Volume 8621, Optical Components and Materials X; 86210L (2013) https://doi.org/10.1117/12.2001864
Event: SPIE OPTO, 2013, San Francisco, California, United States
Abstract
An experimental study of the characteristics of arc-induced long-period fiber gratings inscribed in the longer transition of asymmetric adiabatic tapers is presented. Compared to the inscription in non-tapered fibers, the grating inscription in the linear taper transition resulted in deeper notch bands, whose bandwidth and separation increased with the transition slope. Changes in external refractive index from 1 to 1.606 resulted in variations in the notch bandwidth and spectral position.
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Alejandro Martínez-Rios, David Monzón-Hernández, Guillermo Salceda-Delgado, "Arc-induced long-period fiber gratings inscribed in asymmetric adiabatic tapers", Proc. SPIE 8621, Optical Components and Materials X, 86210L (11 March 2013); doi: 10.1117/12.2001864; https://doi.org/10.1117/12.2001864
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