software . 2018

fiber Fabry-Perot with Gaussian beam propagation MATLAB Code

Kaixuan Zhang; Yves-Alain Peter; Rochette, Martin;
English
  • Published: 01 Jan 2018
  • Publisher: Code Ocean
Abstract
chalcogenide fiber Fabry-Perot filter with Gaussian beam propagation. Abstract: We demonstrate the first mid-infrared compatible all-fiber Fabry-Perot filter. It consists of chalcogenide fibers terminated with high-reflective coatings made of germanium and calcium fluoride. In addition to the transmission compatibility with mid-infrared wavelength, the filter has both tunability and free spectral range >350 nm as well as a finesse of 27. To demonstrate the application of the filter, a thulium-doped fiber laser is built and shows continuous tunability from 1.835 μm to 1.920 μm.
Subjects
free text keywords: Capsule, Engineering, fabry-perot, gaussian-beam, thin-film
Funded by
NSERC
Project
  • Funder: Natural Sciences and Engineering Research Council of Canada (NSERC)
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Software . 2018
Provider: Datacite
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