Power-scalable thulium and holmium fibre lasers pumped by 793 nm diode lasers

David G. Lancaster, Alex Sabella, Alex Hemming, Shayne Bennetts, Stuart D. Jackson

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

1 Citation (Scopus)


High-Power 793nm diode-laser pumped thulium and holmium double-clad fibre lasers are reported. The 112 W Tm3+ and 83 W Tm3+:Ho3+ lasers have slope-efficiencies of 53% and 42%, respectively, both with M2 < 1.5.

Original languageEnglish
Title of host publicationAdvanced Solid-State Photonics, ASSP 2007
Place of PublicationWashington, DC
PublisherOptical Society of America (OSA)
Number of pages3
ISBN (Print)1557528292, 9781557528292
Publication statusPublished - 2007
Externally publishedYes
EventAdvanced Solid-State Photonics, ASSP 2007 - Vancouver, Canada
Duration: 28 Jan 200728 Jan 2007


OtherAdvanced Solid-State Photonics, ASSP 2007


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