120-W Q-switched cladding-pumped Yb-doped fibre laser

Y. Jeong; J. K. Sahu; M. Laroche; W. A. Clarkson; K. Furusawa; D. J. Richardson; J. Nilsson

doi:10.1109/CLEOE.2003.1313688

120-W Q-switched cladding-pumped Yb-doped fibre laser

Y. Jeong, J. K. Sahu, M. Laroche, W. A. Clarkson, K. Furusawa, D. J. Richardson, J. Nilsson

Institute of Multidisciplinary Research for Advanced Materials (IMRAM)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

18 Citations (Scopus)

Abstract

In this paper, Q-switched large-mode area (LMA) cladding-pumped Yb-doped fibre laser in terms of its high-power operation have been investigated. We have designed and fabricated an LMA fibre with 30 μm diameter, 0.07 NA, core, and 350 μm D-shaped inner cladding with 0.49 NA. The continuous wave slope efficiency of /spl sim/84 % with respect to the absorbed pump power at 975 nm was obtained.

Original language	English
Title of host publication	2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003
Number of pages	1
DOIs	https://doi.org/10.1109/CLEOE.2003.1313688
Publication status	Published - 2003 Dec 1
Event	2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003 - Munich, Germany Duration: 2003 Jun 22 → 2003 Jun 27

Publication series

Name	Conference on Lasers and Electro-Optics Europe - Technical Digest

Other

Other	2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003
Country	Germany
City	Munich
Period	03/6/22 → 03/6/27

ASJC Scopus subject areas

Electrical and Electronic Engineering
Atomic and Molecular Physics, and Optics
Electronic, Optical and Magnetic Materials

Access to Document

10.1109/CLEOE.2003.1313688

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Jeong, Y., Sahu, J. K., Laroche, M., Clarkson, W. A., Furusawa, K., Richardson, D. J., & Nilsson, J. (2003). 120-W Q-switched cladding-pumped Yb-doped fibre laser. In 2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003 [1313688] (Conference on Lasers and Electro-Optics Europe - Technical Digest). https://doi.org/10.1109/CLEOE.2003.1313688

120-W Q-switched cladding-pumped Yb-doped fibre laser. / Jeong, Y.; Sahu, J. K.; Laroche, M.; Clarkson, W. A.; Furusawa, K.; Richardson, D. J.; Nilsson, J.

2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003. 2003. 1313688 (Conference on Lasers and Electro-Optics Europe - Technical Digest).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Jeong, Y, Sahu, JK, Laroche, M, Clarkson, WA, Furusawa, K, Richardson, DJ & Nilsson, J 2003, 120-W Q-switched cladding-pumped Yb-doped fibre laser. in 2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003., 1313688, Conference on Lasers and Electro-Optics Europe - Technical Digest, 2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003, Munich, Germany, 03/6/22. https://doi.org/10.1109/CLEOE.2003.1313688

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AU - Richardson, D. J.

AU - Nilsson, J.

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