Gaussian Filtering with Tapered Oil-Filled Photonic Bandgap Fibers

Anna Chiara Brunetti, Lara Scolari, Johannes Weirich, Lars Eskildsen, G. Bellanca, P. Bassi, Anders Overgaard Bjarklev

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

A tunable Gaussian filter based on a tapered oil-filled photonic crystal fiber is demonstrated. The filter is centered at X=1364nm with a bandwidth (FWHM) of 237nm. Tunability is achieved by changing the temperature of the filter. A shift of 210nm of the central wavelength has been observed by increasing the temperature from 25°C to 100°C. The measurements are compared to a simulated spectrum obtained by means of a vectorial Beam Propagation Method model.
Original languageEnglish
Title of host publicationAIP Conference, 1ST Workshop on Speciality Optical Fibers and their Applications
Volume1055
PublisherAmerican Institute of Physics
Publication date2008
Pages113-116
ISBN (Print)978-0-7354-0585-1
DOIs
Publication statusPublished - 2008
EventAIP Conference, 1ST Workshop on Speciality Optical Fibers and their Applications - Pedro-SP, Brazil
Duration: 1 Jan 2008 → …

Conference

ConferenceAIP Conference, 1ST Workshop on Speciality Optical Fibers and their Applications
CityPedro-SP, Brazil
Period01/01/2008 → …

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