Millijoule Pulse Energy Second Harmonic Generation With Single-Stage Photonic Bandgap Rod Fiber Laser

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2011

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In this paper, we demonstrate, for the first time, a single-stage Q-switched single-mode (SM) ytterbium-doped rod fiber laser delivering record breaking pulse energies at visible and UV light. We use a photonic bandgap rod fiber with a mode field diameter of 59μm based on a new distributed-mode-filtering (DMF) fiber design, where germanium-doped high-index inclusions are added in order to enable efficient suppression of higher order modes. The rod fiber design is illustrated.
Original languageEnglish
Title of host publication2011 Conference on and 12th European Quantum Electronics Conference Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC)
PublisherIEEE
Publication date2011
PagesPDA.6
ISBN (print)978-1-4577-0533-5
DOIs
StatePublished

Conference

ConferenceEuropean Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference 2011
CountryGermany
CityMunich
Period22/05/1126/05/11
Internet addresshttp://2011.cleoeurope.org/
CitationsWeb of Science® Times Cited: No match on DOI
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