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Femtosecond direct-write überstructure waveguide Bragg gratings in ZBLAN

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dc.contributor.authorGross, S.
dc.contributor.authorArms, M.
dc.contributor.authorLancaster, D.
dc.contributor.authorMonro, T.
dc.contributor.authorFuerbach, A.
dc.contributor.authorWithford, M.
dc.date.issued2012
dc.description.abstractStrong waveguide Bragg gratings (10.5 dB transmission dip) were fabricated using the femtosecond (fs) laser direct-write technique in ZBLAN glass. The Bragg gratings are based on depressed cladding waveguides and consist of planes, periodic according to the Bragg condition, which are constructed from a transverse hexagonal lattice of smaller point features. Such gratings are a key step toward the realization of mid-infrared monolithic waveguide lasers using the fs laser direct-write technique.
dc.description.statementofresponsibilitySimon Gross, Martin Ams, David G. Lancaster, Tanya M. Monro, Alexander Fuerbach, and Michael J. Withford
dc.identifier.citationOptics Letters, 2012; 37(19):3999-4001
dc.identifier.doi10.1364/OL.37.003999
dc.identifier.issn0146-9592
dc.identifier.issn1539-4794
dc.identifier.urihttp://hdl.handle.net/2440/74680
dc.language.isoen
dc.publisherOptical Soc Amer
dc.rights© 2012 Optical Society of America
dc.source.urihttps://doi.org/10.1364/OL.37.003999
dc.subjectwaveguides
dc.subjectbragg reflectors
dc.subjectlaser materials processing
dc.subjectlaser
dc.subjectpulses
dc.titleFemtosecond direct-write überstructure waveguide Bragg gratings in ZBLAN
dc.title.alternativeFemtosecond direct-write uberstructure waveguide Bragg gratings in ZBLAN
dc.typeJournal article
pubs.publication-statusPublished

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