Er³⁺ Active Yb³⁺Ce³⁺ co-doped fluorozirconate guided-wave chip lasers

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dc.contributor.authorLancaster, D.
dc.contributor.authorLi, Y.
dc.contributor.authorDuan, Y.
dc.contributor.authorGross, S.
dc.contributor.authorWithford, M.
dc.contributor.authorMonro, T.
dc.date.issued2016
dc.description.abstractWe report efficient 1.55-μm laser operation in a waveguide chip laser femtosecond-laser inscribed in bulk fluorozirconate glass. The ternary doped glass is composed of erbium as the active laser ion, ytterbium sensitizer, and cerium to enhance the branching ratio from the pump to the erbium upper laser state. We have achieved slope efficiencies up to 25%, with a low 100-mW threshold. To meet diverse application requirements, we also report the wide tunability of 1507-1593 nm, and large single-transverse-mode Gaussian beam-output from the 55 μm diameter waveguides.
dc.description.statementofresponsibilityDavid G. Lancaster, Yahua Li, Yuwen Duan, Simon Gross, Michael W. Withford and Tanya M. Monro
dc.identifier.citationIEEE Photonics Technology Letters, 2016; 28(21):2315-2318
dc.identifier.doi10.1109/LPT.2016.2592514
dc.identifier.issn1041-1135
dc.identifier.issn1941-0174
dc.identifier.urihttp://hdl.handle.net/2440/104125
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers
dc.relation.granthttp://purl.org/au-research/grants/arc/LP130101133
dc.rights© 2016, IEEE
dc.source.urihttps://doi.org/10.1109/lpt.2016.2592514
dc.subjectGlass; absorption; pump lasers; erbium; laser excitation; waveguide lasers; laser modes
dc.titleEr³⁺ Active Yb³⁺Ce³⁺ co-doped fluorozirconate guided-wave chip lasers
dc.title.alternativeEr(3+) Active Yb(3+)Ce(3+) co-doped fluorozirconate guided-wave chip lasers
dc.typeJournal article
pubs.publication-statusPublished

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