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Proceedings Paper

System for modification of exposure time in fiber Bragg gratings fabrication with using scanning phase mask method
Author(s): Tomasz Osuch; Pawel Gasior; Lech Lewandowski
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Paper Abstract

In this paper there are described setup for modification of exposure time in fiber Bragg gratings fabrication with using scanning phase mask method. Using this laboratory stage we are able to write uniform, apodized and chirped gratings. Depending on exposure time and grating length it is possible to write gratings with various attenuation for Bragg wavelength. Also, it is possible to change Bragg wavelength, and obtain chirped gratings by linear and gradient post-processing respectively.

Paper Details

Date Published: 23 February 2005
PDF: 5 pages
Proc. SPIE 5775, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments III, (23 February 2005); doi: 10.1117/12.610642
Show Author Affiliations
Tomasz Osuch, Warsaw Univ. of Technology (Poland)
Pawel Gasior, Warsaw Univ. of Technology (Poland)
Lech Lewandowski, Warsaw Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 5775:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments III

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