Investigation of double-clad Yb3+-doped phosphate fiber for 976 nm single-frequency laser amplification

Jingwei Wu, Xiushan Zhu, Valery Temyanko, L. LaComb, Leonid Kotov, Kort Kiersma, Jie Zong, Arturo Chavez-Pirson, R. A. Norwood, N. Peyghambarian

Research output: Chapter in Book/Report/Conference proceedingConference contribution


976 nm single-frequency ytterbium-doped double-clad phosphate fiber amplifiers were investigated and 3.41 W laser output with ~41 dB optical signal-to-noise ratio was obtained. Further power scaling was studied with fiber amplifier modeling.

Original languageEnglish (US)
Title of host publicationCLEO
Subtitle of host publicationApplications and Technology, CLEO_AT 2017
PublisherOSA - The Optical Society
ISBN (Print)9781943580279
StatePublished - 2017
EventCLEO: Applications and Technology, CLEO_AT 2017 - San Jose, United States
Duration: May 14 2017May 19 2017

Publication series

NameOptics InfoBase Conference Papers
VolumePart F43-CLEO_AT 2017


OtherCLEO: Applications and Technology, CLEO_AT 2017
Country/TerritoryUnited States
CitySan Jose

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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