Single mode and single polarization operation of photonic crystal fibres

Single mode and single polarization operation of photonic crystal fibres

Finite element based full vectorial modal solution approach has been developed to determine effective index of space filling mode, cutoff of fundamental and second order guided modes, identifying single mode operation of photonic crystal fibers. Structural asymmetry has also been introduced to maxim...

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Bibliographische Detailangaben
Hauptverfasser: Rahman, B.M.A., Kejalakshmy, N., Kabir, A.K.M.S., Wongcharoen, T., Grattan, K.T.V.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Extrapolation
Filling
Finite element methods
Holey fibers
Optical waveguides
Photonic crystal fibers
Polarization
Propagation losses
Refractive index
Silicon compounds
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Zusammenfassung:Finite element based full vectorial modal solution approach has been developed to determine effective index of space filling mode, cutoff of fundamental and second order guided modes, identifying single mode operation of photonic crystal fibers. Structural asymmetry has also been introduced to maximize the modal birefringence to design polarization maintaining photonic crystal fibers at 1.55 mum.
ISSN:2163-0771
DOI:10.1109/APCC.2007.4433470