Doped Photonic Crystal Fibres - Enhanced possibilities for modification of propagation and for improved application of microstructured fibres
- Leibniz-Institut für Photonische Technologien e.V.
kobelke [at] ipht-jena [dot] de
Photonic crystal fibres (PCF) are typically made of pure (undoped) silica glass. An exception are rare earth doped microstructured laser fibres, mostly with air clad design. The use of different materials as stacking elements, i.e. capillaries and rods with radial index profile, create extended posibilities for the variation of optical behaviour of microstructured fibres. Capillaries doped with germanium, phosphorus and fluorine were prepared by MCVD technique. The optical properties of the doped PCFs (i.e. mode field distribution, numerical aperture, bending loss) were investigated and compared with undoped PCFs.
@inproceedings{kobelke2005b40,
author = {Kobelke, Jens and Bartelt, Hartmut and Kirchhof, Johannes and Unger, Sonja and Schuster, Kay and Mörl, Klaus and Oh, Kyunghwan},
title = {{Doped Photonic Crystal Fibres - Enhanced possibilities for modification of propagation and for improved application of microstructured fibres}},
booktitle = {DGaO-Proceedings 2005},
series = {DGaO-Proceedings},
eventtitle = {106. Jahrestagung der DGaO},
eventdate = {2005-05-17/2005-05-20},
venue = {Wrocław},
publisher = {Deutsche Gesellschaft für angewandte Optik e.V.},
year = {2005},
pages = {B40},
langid = {english},
url = {https://dgao-proceedings.de/paper/106-b40}
}
106. Jahrestagung der DGaO · Wrocław · 2005