Long-period grating loaded semiconductor separate confinement heterostructure (SCH) waveguide for polarization-independent gain equalizing devices

We investigated InGaAsP/InP long-period grating loaded separate confinement heterostructure waveguide for a polarization independent gain equalizing device. Structure design was discussed, and experimentally fundamental notch filtering characteristics were demonstrated

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Bibliographic Details
Published inInternational Conference on Indium Phosphide and Related Materials, 2005 pp. 566 - 569
Main Authors Abe, T., Tabuchi, H., Terada, K., Utaka, K.
Format Conference Proceeding
LanguageEnglish
Published IEEE 2005
Subjects
Couplings
Equalizers
Erbium-doped fiber amplifier
Filters
Gratings
Indium phosphide
Optical fiber polarization
Propagation constant
Semiconductor waveguides
Wavelength division multiplexing
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Summary:We investigated InGaAsP/InP long-period grating loaded separate confinement heterostructure waveguide for a polarization independent gain equalizing device. Structure design was discussed, and experimentally fundamental notch filtering characteristics were demonstrated
ISBN:9780780388918
0780388917
ISSN:1092-8669
DOI:10.1109/ICIPRM.2005.1517560