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Proceedings Paper

Bandpass transmission filters based on phase shifted fiber Bragg gratings in microstructured polymer optical fibers
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Paper Abstract

In this contribution we report on the fabrication of novel bandpass transmission filters based on PS-FBGs in microstructured polymer fibers at telecom wavelengths. The phase mask technique is employed to fabricate several superimposed gratings with slight different periods in order to form Moiré structures with a single or various π phase shifts along the device. Simulations and experimental results are included in order to demonstrate very narrowband transmission filters. Experimental characterization under strain and temperature variations is provided in a non-annealed fiber and time stability of the fabricated devices has been also measured under different pre-strain conditions.

Paper Details

Date Published: 16 May 2017
PDF: 11 pages
Proc. SPIE 10232, Micro-structured and Specialty Optical Fibres V, 1023209 (16 May 2017); doi: 10.1117/12.2268281
Show Author Affiliations
Beatriz Ortega, Univ. Politècnica de València (Spain)
Rui Min, Univ. Politècnica de València (Spain)
David Sáez-Rodríguez, Univ. Politècnica de València (Spain)
Yang Mi, Univ. Politècnica de València (Spain)
Kristian Nielsen, DTU Fotonik (Denmark)
SHUTE Sensing Solutions (Denmark)
Ole Bang, DTU Fotonik (Denmark)
SHUTE Sensing Solutions (Denmark)


Published in SPIE Proceedings Vol. 10232:
Micro-structured and Specialty Optical Fibres V
Kyriacos Kalli; Jiri Kanka; Alexis Mendez; Pavel Peterka, Editor(s)

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