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Ytterbium-doped double-clad Large-core fiber lasers with kW-level continuous-wave output power

  • Yoonchan Jeong
  • , Jayanta K. Sahn
  • , Seungin Baek
  • , Carlos Alegria
  • , Daniel B.S. Soh
  • , Christophe Codemard
  • , Valery Philippov
  • , David J. Richardson
  • , David N. Payne
  • , Johan Nilsson

Research output: Contribution to journalConference articlepeer-review

Abstract

We report highly efficient cladding-pumped ytterbium-doped fiber lasers in various configurations, generating up to 1 kW of continuous-wave output power at 1.1 μm with an 80% slope efficiency and a good beam quality.

Original languageEnglish (US)
Pages (from-to)291-292
Number of pages2
JournalOSA Trends in Optics and Photonics Series
Volume96 A
StatePublished - 2004
Externally publishedYes
EventConference on Lasers and Electro-Optics, CLEO - Washington, DC, United States
Duration: May 17 2004May 19 2004

ASJC Scopus subject areas

  • General Engineering

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